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Yahoo!



 
 
Yahoo! Inc. is an American
United States

The United States of America is a Federal government constitutional republic comprising U.S. state and a federal district. The country is situated mostly in central North America, where its Contiguous United States and Washington, D.C., the Capital districts and territories, lie between the Pacific Ocean and Atlantic Oceans, Borders of the U...
 public
Public company

A public company usually refers to a company that is permitted to offer its registered Security for sale to the general public, typically through a stock exchange, but also may include companies whose stock is traded Over-the-counter via market makers who use non-exchange quotation services such as the OTCBB and the Pink Sheets....
 corporation
Corporation

A corporation is a legal entity separate from the persons that form it. It is a legal entity owned by individual stockholders. In British tradition it is the term designating a body corporate, where it can be either a corporation sole or a corporation aggregate ....
 with headquarters in Sunnyvale, California
Sunnyvale, California

Sunnyvale is a city in Santa Clara County, California, California, United States. It is one of the major cities that make up the Silicon Valley....
, (in Silicon Valley
Silicon Valley

Silicon Valley is the South Bay of the San Francisco Bay Area in Northern California, United States. The term originally referred to the region's large number of Integrated circuit innovators and manufacturers, but eventually came to refer to all the high-tech businesses in the area; it is now generally used as a metonym for the high-tech s...
), and provides Internet
Internet

The Internet is a global network of interconnected computers, enabling users to share information along multiple channels. Typically, a computer that connects to the Internet can access information from a vast array of available server and other computers by moving information from them to the computer's local memory....
 services worldwide. The company is perhaps best known for its web portal
Web portal

A web portal presents information from diverse sources in a unified way. Apart from the search engine standard, web portals offer other services such as e-mail, news, stock prices, infotainment, and other features....
, search engine
Web search engine

A Web search engine is a tool designed to search for information on the World Wide Web. The search results are usually presented in a list and are commonly called hits....
, Yahoo! Directory
Yahoo! Directory

The Yahoo! Directory is a web directory which rivals the Open Directory Project in size. The directory was Yahoo!'s first offering. When Yahoo! changed to Yahoo! Search for its main results in October 2002, the human-edited directory's significance dropped, but it is still being updated....
, Yahoo! Mail
Yahoo! Mail

Yahoo! Mail is a Web-based email service from Yahoo!. Inaugurated in 1997, Yahoo! Mail serves over 260 million users with an astounding 67 petabyte server in the California region alone....
, news, and social media
Social media

Social media is Content created by people using highly accessible and scalable publishing technologies that is intended to facilitate communications, influence and interaction with peers and with public audiences, typically via the Internet and mobile communications networks....
 websites and services. Yahoo! was founded by Jerry Yang and David Filo
David Filo

David Filo is an United States businessman and the co-founder of Yahoo! with Jerry Yang .David Filo, at age 6, moved to Moss Bluff, Louisiana, a suburb of Lake Charles, Louisiana....
 in January 1994 and was incorporated on March 1, 1995.

On January 13, 2009, Yahoo appointed Carol Bartz
Carol Bartz

Carol A. Bartz is the current CEO of Yahoo! and was previously Chairman, President, and CEO at Autodesk, the world's fourth largest PC software company from 1992 until 2009....
, former executive chairman of Autodesk
Autodesk

Autodesk, Inc. is an United States multinational corporation that focuses on 2D and 3D Computer Aided Design design software for use in architecture, engineering and building construction, manufacturing, and media and entertainment....
, as its new chief executive officer and a member of the board of directors
Board of directors

A board of directors is a body of elected or appointed persons who jointly oversee the activities of a company or organization. The body sometimes has a different name, such as board of trustees, board of governors, board of managers, or executive board....
.

According to Web traffic analysis companies (including Compete.com
Compete.com

Compete.com is a United States web traffic analysis service that publishes the approximate number of U.S. visitors to the top 1,000,000 web sites in the United States....
, comScore
ComScore

comScore is an internet marketing research company that provides marketing data and services to many of the Internet's largest businesses. comScore tracks all internet data on its surveyed computers in order to study online behavior....
, Alexa Internet
Alexa Internet

Alexa Internet, Inc. is a California-based subsidiary company of Amazon.com that is best known for operating a website that provides information on web traffic to other websites....
, Netcraft
Netcraft

Netcraft is an Internet services company based in Bath, Somerset, England.Netcraft provides web server and web hosting market-share analysis, including web server and operating system detection....
, and Nielsen Ratings
Nielsen Ratings

Nielsen Ratings are audience measurement developed by the AC Nielsen Company, to determine the audience size and composition of broadcast programming....
), the domain yahoo.com attracted at least 1.575 billion visitors annually by 2008.






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Encyclopedia


Yahoo! Inc. is an American
United States

The United States of America is a Federal government constitutional republic comprising U.S. state and a federal district. The country is situated mostly in central North America, where its Contiguous United States and Washington, D.C., the Capital districts and territories, lie between the Pacific Ocean and Atlantic Oceans, Borders of the U...
 public
Public company

A public company usually refers to a company that is permitted to offer its registered Security for sale to the general public, typically through a stock exchange, but also may include companies whose stock is traded Over-the-counter via market makers who use non-exchange quotation services such as the OTCBB and the Pink Sheets....
 corporation
Corporation

A corporation is a legal entity separate from the persons that form it. It is a legal entity owned by individual stockholders. In British tradition it is the term designating a body corporate, where it can be either a corporation sole or a corporation aggregate ....
 with headquarters in Sunnyvale, California
Sunnyvale, California

Sunnyvale is a city in Santa Clara County, California, California, United States. It is one of the major cities that make up the Silicon Valley....
, (in Silicon Valley
Silicon Valley

Silicon Valley is the South Bay of the San Francisco Bay Area in Northern California, United States. The term originally referred to the region's large number of Integrated circuit innovators and manufacturers, but eventually came to refer to all the high-tech businesses in the area; it is now generally used as a metonym for the high-tech s...
), and provides Internet
Internet

The Internet is a global network of interconnected computers, enabling users to share information along multiple channels. Typically, a computer that connects to the Internet can access information from a vast array of available server and other computers by moving information from them to the computer's local memory....
 services worldwide. The company is perhaps best known for its web portal
Web portal

A web portal presents information from diverse sources in a unified way. Apart from the search engine standard, web portals offer other services such as e-mail, news, stock prices, infotainment, and other features....
, search engine
Web search engine

A Web search engine is a tool designed to search for information on the World Wide Web. The search results are usually presented in a list and are commonly called hits....
, Yahoo! Directory
Yahoo! Directory

The Yahoo! Directory is a web directory which rivals the Open Directory Project in size. The directory was Yahoo!'s first offering. When Yahoo! changed to Yahoo! Search for its main results in October 2002, the human-edited directory's significance dropped, but it is still being updated....
, Yahoo! Mail
Yahoo! Mail

Yahoo! Mail is a Web-based email service from Yahoo!. Inaugurated in 1997, Yahoo! Mail serves over 260 million users with an astounding 67 petabyte server in the California region alone....
, news, and social media
Social media

Social media is Content created by people using highly accessible and scalable publishing technologies that is intended to facilitate communications, influence and interaction with peers and with public audiences, typically via the Internet and mobile communications networks....
 websites and services. Yahoo! was founded by Jerry Yang and David Filo
David Filo

David Filo is an United States businessman and the co-founder of Yahoo! with Jerry Yang .David Filo, at age 6, moved to Moss Bluff, Louisiana, a suburb of Lake Charles, Louisiana....
 in January 1994 and was incorporated on March 1, 1995.

On January 13, 2009, Yahoo appointed Carol Bartz
Carol Bartz

Carol A. Bartz is the current CEO of Yahoo! and was previously Chairman, President, and CEO at Autodesk, the world's fourth largest PC software company from 1992 until 2009....
, former executive chairman of Autodesk
Autodesk

Autodesk, Inc. is an United States multinational corporation that focuses on 2D and 3D Computer Aided Design design software for use in architecture, engineering and building construction, manufacturing, and media and entertainment....
, as its new chief executive officer and a member of the board of directors
Board of directors

A board of directors is a body of elected or appointed persons who jointly oversee the activities of a company or organization. The body sometimes has a different name, such as board of trustees, board of governors, board of managers, or executive board....
.

According to Web traffic analysis companies (including Compete.com
Compete.com

Compete.com is a United States web traffic analysis service that publishes the approximate number of U.S. visitors to the top 1,000,000 web sites in the United States....
, comScore
ComScore

comScore is an internet marketing research company that provides marketing data and services to many of the Internet's largest businesses. comScore tracks all internet data on its surveyed computers in order to study online behavior....
, Alexa Internet
Alexa Internet

Alexa Internet, Inc. is a California-based subsidiary company of Amazon.com that is best known for operating a website that provides information on web traffic to other websites....
, Netcraft
Netcraft

Netcraft is an Internet services company based in Bath, Somerset, England.Netcraft provides web server and web hosting market-share analysis, including web server and operating system detection....
, and Nielsen Ratings
Nielsen Ratings

Nielsen Ratings are audience measurement developed by the AC Nielsen Company, to determine the audience size and composition of broadcast programming....
), the domain yahoo.com attracted at least 1.575 billion visitors annually by 2008. The global network of Yahoo! websites receives 3.4 billion page views per day on average . It is the second most visited website in the U.S., and in the world.

History and growth


Early history (1994–1996)


In January 1994, Jerry Yang and David Filo
David Filo

David Filo is an United States businessman and the co-founder of Yahoo! with Jerry Yang .David Filo, at age 6, moved to Moss Bluff, Louisiana, a suburb of Lake Charles, Louisiana....
 were Electrical Engineering graduate students at Stanford University
Stanford University

Leland Stanford Junior University, commonly referred to as Stanford University or Stanford, is a private university research university located in Stanford, California, California, United States....
. In April 1994, "Jerry's Guide to the World Wide Web" was renamed "Yahoo!", for which the official expansion is "Yet Another Hierarchical Officious Oracle". Filo and Yang said they selected the name because they liked the word's general definition, which comes from Gulliver's Travels
Gulliver's Travels

Gulliver's Travels , officially Travels into Several Remote Nations of the World, in Four Parts. By Lemuel Gulliver, First a Surgeon, and then a Captain of several Ships, is a novel by Jonathan Swift that is both a satire on human nature and a parody of the "travellers' tales" literary sub-genre....
 by Jonathan Swift
Jonathan Swift

Jonathan Swift was an Anglo-Irish satire, essayist, political pamphleteer , poet and cleric who became Dean of St. Patrick's Cathedral, Dublin, Dublin....
: "rude, unsophisticated, uncouth." Its URL
Uniform Resource Locator

In Information technology, a Uniform Resource Locator is a type of Uniform Resource Identifier that specifies where an identified resource is available and the mechanism for retrieving it....
 was akebono.stanford.edu/yahoo.

By the end of 1994, Yahoo! had already received one million hits. The Yahoo! domain was created on January 18, 1995. Yang and Filo realized their website had massive business potential, and on March 1, 1995, Yahoo! was incorporated
Incorporation (business)

Incorporation is the forming of a new corporation . The corporation may be a business, a non-profit organization, sports club or a government of a new city or town....
. On April 5, 1995, Michael Moritz
Michael Moritz

Michael Moritz is a British venture capitalist with Sequoia Capital in Menlo Park, California in the Silicon Valley, and a former member of the board of directors of Google inc....
 of Sequoia Capital
Sequoia Capital

Sequoia Capital is a venture capital firm founded by Don Valentine in 1972. The firm's partners include Don Valentine, Randy L. Ditzler, Greg McAdoo, Michael Moritz, Douglas Leone, Gaurav Garg, Michael Goguen, Mark Stevens , Jim Goetz, Roelof Botha, and Mark Kvamme....
 provided Yahoo! with two rounds of venture capital, raising approximately $3 million. On April 12, 1996, Yahoo! had its initial public offering
Initial public offering

Initial public offering , also referred to simply as a "public offering" or "flotation," is when a company issues common stock or Share to the public for the first time....
, raising $33.8 million, by selling 2.6 million shares at $13 each.

Like many search engine
Web search engine

A Web search engine is a tool designed to search for information on the World Wide Web. The search results are usually presented in a list and are commonly called hits....
s and web directories
Web directory

A web directory or link directory is a directory on the World Wide Web. It specializes in hyperlink to other web sites and Categorization those links....
, Yahoo! diversified into a Web portal
Web portal

A web portal presents information from diverse sources in a unified way. Apart from the search engine standard, web portals offer other services such as e-mail, news, stock prices, infotainment, and other features....
. In the late 1990s, Yahoo!, MSN
MSN

MSN is a collection of Internet services provided by Microsoft. The Microsoft Network debuted as an online service and Internet service provider on August 24, 1995, to coincide with the release of the Windows 95 operating system....
, Lycos
Lycos

Lycos is a Web search engine and web portal with broadband entertainment content....
, Excite
Excite

Excite is an Internet Web portal, and as one of the "Dot-com companys" of the 1990s , it was once one of the most recognized brands on the Internet....
 and other Web portals were growing rapidly. Web portal providers rushed to acquire companies to expand their range of services, in the hope of increasing the time a user stays at the portal.

On March 8, 1997, Yahoo! acquired online communications company Four11. Four11's webmail service, Rocketmail
Rocketmail

RocketMail was one of the first major, free webmail services. The service was originally a product of Four11 Corporation. For a brief time, RocketMail battled with Hotmail for the number-one spot among free webmail services....
, became Yahoo! Mail
Yahoo! Mail

Yahoo! Mail is a Web-based email service from Yahoo!. Inaugurated in 1997, Yahoo! Mail serves over 260 million users with an astounding 67 petabyte server in the California region alone....
. Yahoo! also acquired ClassicGames.com and turned it into Yahoo! Games
Yahoo! Games

Yahoo! Games is the section of the Yahoo! website in which Yahoo! users can play games either with other users or by themselves. The games on the website are typically Java applets or quick Flash games, but there are others which require a download....
. Yahoo! then acquired direct marketing company Yoyodyne Entertainment, Inc. on October 12. On March 8, 1998, Yahoo! launched Yahoo! Pager, an instant messaging service that was renamed Yahoo! Messenger
Yahoo! Messenger

Yahoo! Messenger is an advertisement-supported instant messaging client and YMSG provided by Yahoo!. Yahoo! Messenger is provided free of charge and can be downloaded and used with a generic "Yahoo! ID" which also allows access to other Yahoo! services, such as Yahoo! Mail, where users can be automatically notified when they receive new ema...
 a year later. On January 28, 1999, Yahoo! acquired web hosting provider GeoCities
GeoCities

Yahoo! GeoCities is a web hosting service founded by David Bohnett and John Rezner in late 1994 as Beverly Hills Internet .In its original form, site users selected a "city" in which to place their web pages....
. Another company Yahoo! acquired was eGroups
EGroups

eGroups.com was an electronic mailing list management web site. The site allowed users to create their own mailing lists and allowed others to sign up for membership on the list....
, which became Yahoo! Groups
Yahoo! Groups

Yahoo! Groups operate as both electronic mailing lists and Internet forums. Group messages can be posted and read by e-mail or on the Group homepage, like a web forum....
 after the acquisition on June 28, 2000.

When acquiring companies, Yahoo! often changed the relevant terms of service
Terms of Service

Terms of service are...
. For example, they claimed intellectual property
Intellectual property

Intellectual property are law property over creations of the mind, both artistic and commercial, and the corresponding fields of law. Under intellectual property law, owners are granted certain exclusive rights to a variety of intangible assets, such as musical, literary, and artistic works; ideas, discoveries and inventions; and words, phra...
 rights for content on their server
Server (computing)

A server is a computer program that provides services to other computer programs , in the same or other computer. The physical computer that runs a server program is also often referred to as server....
s, unlike the companies they acquired. As a result, many of the acquisitions were controversial and unpopular with users of the existing services.
Yahoo Headquarters

Dot-com bubble (2000–2001)

Yahoo! stock doubled in price in the last month of 1999. On January 3, 2000, at the height of the Dot-com boom, Yahoo! stocks closed at an all-time high of $118.75 a share. Sixteen days later, shares in Yahoo! Japan
Yahoo! Japan

is the Japan affiliate of United States internet company Yahoo!. The head office is in the Tokyo Midtown complex in Roppongi, Minato, Tokyo, Tokyo. The largest stockholder is SoftBank....
 became the first stocks in Japanese history to trade at over ¥100,000,000, reaching a price of ¥101.4 million ($94,780 at that time).

On February 7, 2000, the Yahoo! domain was brought to a halt for a few hours as it was the victim of a distributed denial of service attack (DDoS). On the next day, its shares rose about $16, or 4.5 percent as the failure was blamed on hackers
Hacker (computer security)

In common usage, a hacker is a person who breaks into computers. The subculture that has evolved around hackers is often referred to as the computer underground....
 rather than on an internal glitch
Glitch

A glitch is a short-lived fault in a system. The term is particularly common in the computing and electronics industries, and in circuit bending, as well as among players of video games, although it is applied to all types of systems including human organizations and nature....
, unlike a fault with eBay
EBay

eBay Inc. is an United States Internet company that manages eBay.com, an online auction and shopping website in which people and businesses buy and sell goods and services worldwide....
 earlier that year.

During the dot-com boom, the cable news station CNBC also reported that Yahoo! and eBay
EBay

eBay Inc. is an United States Internet company that manages eBay.com, an online auction and shopping website in which people and businesses buy and sell goods and services worldwide....
 were discussing a 50/50 merger. Although the merger never materialized the two companies decided to form a marketing/advertising alliance six years later in 2006.

On June 26, 2000, Yahoo! and Google
Google

Google Inc. is an United States public company, earning revenue from AdWords related to its Google search, Gmail, Google Maps, Google Apps, Orkut, and YouTube services as well as selling advertising-free versions of the Google Search Appliance....
 signed an agreement which retained Google as the default world-wide-web search engine for Yahoo! following a beta trial in 1999.

Post dot-com bubble (2002–2009)

Yahoo! was one of the few surviving large Internet companies after the dot-com bubble
Dot-com bubble

The "dot-com bubble" was a economic bubble covering roughly 1995?2001 during which stock markets in Western world saw their value increase rapidly from growth in the new quaternary sector of industry and related fields....
 burst. Nevertheless, on September 26, 2001, Yahoo! stocks closed at a five-year low of $4.06 (split-adjusted).

Yahoo! formed partnerships with telecommunications and Internet providers to create content-rich broadband
Broadband

The term broadband can have different meanings in different contexts. The term's meaning has undergone substantial shifts....
 services to compete with AOL
AOL

AOL LLC is an United States global Internet services and media company operated by Time Warner and was headquartered in Loudoun County, Virginia until late April 2008 when it was moved to new offices at 770 Broadway in New York City....
. On June 3, 2002, SBC and Yahoo! launched a national co-branded dial
Dial-up access

Dial-up Internet Access is a form of Internet access via telephone lines. The user's computer or router uses an attached modem connected to a telephone line to dial into an Internet service provider's node to establish a modem-to-modem link, which is then used to router Internet Protocol packets between the user's equipment and hosts on the...
 service. In July 2003, BT
BT Group

BT Group plc , is the privatisation UK state telecommunications operator. It is the dominant fixed line telecommunications and broadband Internet provider in the United Kingdom....
 Openworld announced an alliance with Yahoo!. On August 23, 2005, Yahoo! and Verizon launched an integrated DSL service.

In late 2002, Yahoo! began to bolster its search services by acquiring other search engines. In December 2002, Yahoo! acquired Inktomi
Inktomi

Inktomi Corporation was a California company that provided software for Internet service providers. It was founded in 1996 by UC Berkeley professor Eric Brewer and graduate student Paul Gauthier ....
. In February 2005, Yahoo! acquired Konfabulator and rebranded it Yahoo! Widgets, a desktop application and in July 2003, it acquired Overture Services, Inc.
Yahoo! Search Marketing

Yahoo! Search Marketing is a keyword-based "Pay per click" or "Search engine marketing" Internet advertising service provided by Yahoo!.Yahoo began offering this service after acquiring Overture Services, Inc. ....
 and its subsidiaries AltaVista
AltaVista

AltaVista is an Internet search engine company , and that company's search engine product....
 and AlltheWeb
AlltheWeb

AlltheWeb is an Internet search engine that debuted in mid-1999. It grew out from FTP Search, Tor Egge's doctorate thesis at the Norwegian University of Science and Technology, which he started on in 1994, which in turn resulted in the formation of Fast Search and Transfer established on July 16, 1997....
. On February 18, 2004, Yahoo! dropped Google-powered results and returned to using its own technology to provide search results.

In 2004, in response to Google
Google

Google Inc. is an United States public company, earning revenue from AdWords related to its Google search, Gmail, Google Maps, Google Apps, Orkut, and YouTube services as well as selling advertising-free versions of the Google Search Appliance....
's release of Gmail
Gmail

Gmail is a free Post Office Protocol and Internet Message Access Protocol webmail service provided by Google. In the United Kingdom and Germany it is officially called Google Mail....
, Yahoo! upgraded the storage of all free Yahoo! Mail accounts from 4 MB
Megabyte

Megabyte is a SI prefix-multiple of the unit byte for digital information computer storage or transmission and is equal to 106 bytes....
 to 1 GB, and all Yahoo! Mail Plus accounts to 2 GB. On July 9, 2004, Yahoo! acquired e-mail provider Oddpost
Oddpost

Oddpost was a pay-for webmail service, in 2002, that pioneered the use of JavaScript to mimic a desktop mail application, the first notable foray into using Ajax methodologies for webmail....
 to add an Ajax
Ajax (programming)

Ajax, or AJAX , is a group of interrelated web development techniques used to create interactive web applications or rich Internet applications....
 interface to Yahoo! Mail
Yahoo! Mail

Yahoo! Mail is a Web-based email service from Yahoo!. Inaugurated in 1997, Yahoo! Mail serves over 260 million users with an astounding 67 petabyte server in the California region alone....
. On October 13, 2005, Yahoo! and Microsoft announced that Yahoo! Messenger
Yahoo! Messenger

Yahoo! Messenger is an advertisement-supported instant messaging client and YMSG provided by Yahoo!. Yahoo! Messenger is provided free of charge and can be downloaded and used with a generic "Yahoo! ID" which also allows access to other Yahoo! services, such as Yahoo! Mail, where users can be automatically notified when they receive new ema...
 and MSN Messenger would become interoperable. In 2007, Yahoo! took out the storage meters, thus allowing users unlimited storage.

Yahoo! continued acquiring companies to expand its range of services, particularly Web 2.0
Web 2.0

The term "Web 2.0" refers to a perceived second generation of web development and web design, that aims to facilitate communication, secure information sharing, interoperability, and collaboration on the World Wide Web....
 services. Yahoo! Launchcast became Yahoo! Music
Yahoo! Music

Yahoo! Music, owned by Yahoo!, is the provider of a variety of music services, including Internet radio, music videos, news, artist information, and original programming....
 on February 9, 2005. On March 20, 2005, Yahoo! purchased photo sharing service Flickr
Flickr

Flickr is an and video hosting service website, web services suite, and online community platform. In addition to being a popular Web site for users to share personal photographs, the service is widely used by bloggers as a photo repository....
. On March 29, 2005, the company launched its blogging and social networking service Yahoo! 360°
Yahoo! 360°

Yahoo! 360? is a personal communication portal operated by Yahoo!. It is similar to List of social networking sites and while text on the site still describes it as being in Development stage#Beta testing, in fact development has ended and the site is no longer actively supported....
. In June 2005, Yahoo! acquired blo.gs
Blo.gs

blo.gs is a service based on RSS feed aggregation, primarily from blogs, which produces a simple list of the user's bookmarked sites, ordered according to recentness of update....
, a service based on RSS feed aggregation. Yahoo! then bought online social event calendar Upcoming.org
Upcoming.org

Upcoming is a social event calendar website that launched in 2003, founded by Andy Baio . On October 4, 2005, Upcoming.org was acquired by Yahoo!....
 on October 4, 2005. Yahoo! acquired social bookmark site del.icio.us
Del.icio.us

Delicious is a social bookmarking web service for storing, sharing, and discovering World Wide Web Bookmark . The site was founded by Joshua Schachter in 2003 and acquired by Yahoo! in 2005....
 on December 9, 2005 and then playlist sharing community webjay
Webjay

History Webjay was a web-based playlist service launched in early 2004. Playlists consisted of links to Vorbis, MP3, Windows Media Audio, RealAudio and/or other audio files on the web....
 on January 9, 2006.

On August 27, 2007, Yahoo! released a new version of Yahoo! Mail
Yahoo! Mail

Yahoo! Mail is a Web-based email service from Yahoo!. Inaugurated in 1997, Yahoo! Mail serves over 260 million users with an astounding 67 petabyte server in the California region alone....
. It adds Yahoo! Messenger integration. (which includes Windows Live Messenger due to the networks' federation
Federation (information technology)

A Federation is multiple computing and/or network providers agreeing upon standard of operation in a collective fashion. The term may be used when describing the inter-operation of two distinct, formally disconnected, telecommunications networks that may have different internal structures....
) and free text messages (not necessarily free to the receiver) to mobile phones in the U.S.
United States

The United States of America is a Federal government constitutional republic comprising U.S. state and a federal district. The country is situated mostly in central North America, where its Contiguous United States and Washington, D.C., the Capital districts and territories, lie between the Pacific Ocean and Atlantic Oceans, Borders of the U...
, Canada
Canada

Canada is a country occupying most of northern North America, extending from the Atlantic Ocean in the east to the Pacific Ocean in the west and northward into the Arctic Ocean....
, India
India

India, officially the Republic of India , is a country in South Asia. It is the List of countries and outlying territories by total area country by geographical area, the List of countries by population country, and the most populous liberal democracy in the world....
 and the Philippines
Philippines

The Philippines, officially known as the Republic of the Philippines, is a country in Southeast Asia with Manila as its capital city. It comprises 7,107 islands in the western Pacific Ocean....
.

On January 29, 2008, Yahoo! announced that the company was laying off 1,000 employees as the company had suffered severely in its inability to effectively compete with industry search leader Google
Google

Google Inc. is an United States public company, earning revenue from AdWords related to its Google search, Gmail, Google Maps, Google Apps, Orkut, and YouTube services as well as selling advertising-free versions of the Google Search Appliance....
. The cuts represent 7 percent of the company's workforce of 14,300. Employees are being invited to apply for an unknown number of new positions that are expected to open as the company expands areas that promise faster growth.

In February, 2008, Yahoo! acquired Cambridge, Massachusetts
Cambridge, Massachusetts

Cambridge is a city in the Greater Boston area of Massachusetts, United States. It was named in honor of the University of Cambridge in England....
-based Maven Networks, a supplier of internet video players and video advertising tools, for approx. $160 million.

Yahoo! announced on November 17, 2008 that Yang would be stepping down as CEO.

On December 10, 2008, Yahoo! began laying off 1,520 employees around the world as the company tries to deal with its financial difficulties.

Acquisition attempt by Microsoft
Microsoft
Microsoft

Microsoft Corporation is a multinational corporation computer technology corporation that develops, manufactures, licenses, and supports a wide range of computer software products for computing devices....
 and Yahoo! pursued merger discussions in 2005, 2006, and 2007, that were all ultimately unsuccessful. At the time, analysts were skeptical about the wisdom of a business combination.

On February 1, 2008, after its friendly takeover offer was rebuffed by Yahoo!, Microsoft made an unsolicited takeover
Takeover

In business, a takeover is the purchase of one company by another . In the UK, the term refers to the acquisition of a public company whose shares are listed on a stock exchange, in contrast to the mergers and acquisitions of a private company....
 bid to buy Yahoo! for US$44.6 billion in cash and stock. Days later, Yahoo! considered alternatives to the merger with Microsoft, including a merger with internet giant Google
Google

Google Inc. is an United States public company, earning revenue from AdWords related to its Google search, Gmail, Google Maps, Google Apps, Orkut, and YouTube services as well as selling advertising-free versions of the Google Search Appliance....
 or a potential transaction with News Corp. However, on February 11, 2008, Yahoo! decided to reject Microsoft's offer as "substantially undervaluing" Yahoo!'s brand, audience, investments, and growth prospects. As of February 22, two Detroit based pension companies have sued Yahoo! and their board of directors for breaching their duty to shareholders by opposing Microsoft's takeover bid and pursuing "value destructive" third-party deals. In early March, Google CEO Eric Schmidt went on record saying that he was concerned that a potential Microsoft-Yahoo! merger might hurt the Internet by compromising its openness. The value of Microsoft's cash and stock offer declined with Microsoft's stock price, falling to $42.2 billion by April 4. On April 5, Microsoft CEO Steve Ballmer
Steve Ballmer

Steven Anthony Ballmer is an United States businessman and has been the chief executive officer of Microsoft since January 2000. Ballmer is the second person after Roberto Goizueta to become a billionaire in U.S....
 sent a letter to Yahoo!'s board of directors stating that if within three weeks they had not accepted the deal, Microsoft would approach shareholders directly in hopes of a electing a new board and moving forward with merger talks; this is known as a hostile takeover. In response, Yahoo! stated on April 7 that they were not against a merger, but that they wanted a better offer. In addition, they stated that Microsoft's "aggressive" approach was worsening their relationship and the chances of a "friendly" merger. Later the same day, Yahoo! stated that the original $45 billion offer was not acceptable. Following this, there has been considerable discussion of having Time Warner
Time Warner

Time Warner Inc. is the world's third largest media and entertainment Conglomerate by market capitalization , headquartered in the Time Warner Center in New York City....
's AOL
AOL

AOL LLC is an United States global Internet services and media company operated by Time Warner and was headquartered in Loudoun County, Virginia until late April 2008 when it was moved to new offices at 770 Broadway in New York City....
 and Yahoo! merge, instead of the originally proposed Microsoft deal.

On May 3, 2008, Microsoft withdrew their offer. During a meeting between Ballmer and Yang, Microsoft had offered to raise its offer by $5 billion to $33 per share, while Yahoo! demanded $37. One of Ballmer's lieutenants suggested that Yang would implement a poison pill
Poison pill

Poison pill is a term referring to any strategy, generally in business or politics, to increase the likelihood of negative results over positive ones for a party that attempts any kind of takeover....
 to make the takeover as difficult as possible, saying "They are going to burn the furniture if we go hostile. They are going to destroy the place."

Analysts say that Yahoo!'s shares, which closed at $28.67 on May 2, are likely to drop below $25 and perhaps as low as $20 on May 5, which would put significant pressure on Yang to engineer a turnaround of the company. Some suggest that institutional investors would file lawsuits against Yahoo!'s board of directors for not acting in shareholder interest by refusing Microsoft's offer.

On May 5, 2008, following Microsoft's withdrawal Yahoo!'s stock plunged some 13% lower to $23.02 in Monday trading and trimmed about $6 billion off of its market capitalization.

After Microsoft's failed bid to acquire Yahoo!, Microsoft is rumored to be looking at acquiring LiveDoor, a leading Japanese portal and the leading blogging service in Japan, to strengthen its position against Yahoo! Japan.

On June 12, 2008, Yahoo announced that it had ended all talks with Microsoft about purchasing either part of the business (the search advertising business) or all of the company. Talks had taken place the previous weekend (June 8), during which Microsoft allegedly told Yahoo that it was no longer interested in a purchase of the entire company at the price offered earlier -- $33/share. Also on June 12, Yahoo announced a non-exclusive search advertising alliance with Google. Upon this announcement, many executives and senior employees have announced their plans to leave the company as it appears that they have lost confidence in Yahoo's strategies. According to market analysts, these pending departures are also impacting Wall Street
Wall Street

Wall Street is a street in lower Manhattan, New York City, New York, United States. It runs east from Broadway to South Street on the East River, through the historical center of the Financial District, Manhattan....
's perception of the company.

On July 7, 2008, Microsoft said it would reconsider proposing another bid for Yahoo if the company's nine directors were ousted at the annual meeting scheduled to be held on August 1, 2008. Microsoft believes it would be able to better negotiate with a new board.

Billionaire investor Carl Icahn
Carl Icahn

Carl Celian Icahn is an United States billionaire financier, corporate raider, and private equity investor. His net worth is US$14 billion as of 2008, making him the 46th richest man in the world....
, calling the current board irrational in its approach to talks with Microsoft, launched a proxy fight to replace Yahoo's board. On July 21, 2008 Yahoo settled with Carl Icahn, agreeing to appoint him and two allies to an expanded board.

On November 30, 2008, Microsoft offered to buy Yahoo's Search business for $20 billion.

Products and services

Yahoo! provides a wide array of internet services that cater to most online activities. It operates the web portal http://www.yahoo.com which provides content including the latest news, Yahoo! Finance gives users quick access to other Yahoo! services like Yahoo! Mail
Yahoo! Mail

Yahoo! Mail is a Web-based email service from Yahoo!. Inaugurated in 1997, Yahoo! Mail serves over 260 million users with an astounding 67 petabyte server in the California region alone....
, Yahoo! Maps, Yahoo! Groups
Yahoo! Groups

Yahoo! Groups operate as both electronic mailing lists and Internet forums. Group messages can be posted and read by e-mail or on the Group homepage, like a web forum....
 and Yahoo! Messenger
Yahoo! Messenger

Yahoo! Messenger is an advertisement-supported instant messaging client and YMSG provided by Yahoo!. Yahoo! Messenger is provided free of charge and can be downloaded and used with a generic "Yahoo! ID" which also allows access to other Yahoo! services, such as Yahoo! Mail, where users can be automatically notified when they receive new ema...
. The majority of the product offerings are available globally in more than 20 languages.

Storing personal information

As of December 11, 2007, Google
Google search

Google search is a Web search engine owned by Google, and is the most used search engine on the World Wide Web. Google receives several hundred million queries each day through its various services....
 and the Microsoft's Live Search "store personal information for 18 months" and Yahoo! and AOL
AOL

AOL LLC is an United States global Internet services and media company operated by Time Warner and was headquartered in Loudoun County, Virginia until late April 2008 when it was moved to new offices at 770 Broadway in New York City....
 (Time Warner
Time Warner

Time Warner Inc. is the world's third largest media and entertainment Conglomerate by market capitalization , headquartered in the Time Warner Center in New York City....
) "retain search requests for 13 months".

Communication

Yahoo! provides internet communication services such as Yahoo! Mail
Yahoo! Mail

Yahoo! Mail is a Web-based email service from Yahoo!. Inaugurated in 1997, Yahoo! Mail serves over 260 million users with an astounding 67 petabyte server in the California region alone....
 and Yahoo! Messenger
Yahoo! Messenger

Yahoo! Messenger is an advertisement-supported instant messaging client and YMSG provided by Yahoo!. Yahoo! Messenger is provided free of charge and can be downloaded and used with a generic "Yahoo! ID" which also allows access to other Yahoo! services, such as Yahoo! Mail, where users can be automatically notified when they receive new ema...
, Yahoo! Mail is the largest e-mail service in the world with almost half the market share. In March, 2007, Yahoo! announced that their email service will offer unlimited storage beginning May 2007.

Yahoo! Mail premium service MailPlus provides additional functionality including POP/SMTP access to Yahoo! Mail accounts, although such functionality is already provided for free by Yahoo! competitor Gmail
Gmail

Gmail is a free Post Office Protocol and Internet Message Access Protocol webmail service provided by Google. In the United Kingdom and Germany it is officially called Google Mail....
. Some MailPlus subscribers have reported difficulties in successfully cancelling their Mailplus (automatically renewed and paid by credit card) subscriptions. Although other areas of the Mailplus web interface appear to function correctly, a blank page appears when users select "cancel service" from the list of options to manage the service. It is unknown whether this error has been an accidental oversight by Yahoo! programmers, or a deliberate attempt to retain Mailplus subscription cash flows as long as possible.

Yahoo! also offers social networking services and user-generated content in products such as My Web, Yahoo! Personals
Yahoo! Personals

Yahoo! Personals is an online dating service provided by Yahoo!....
, Yahoo! 360°
Yahoo! 360°

Yahoo! 360? is a personal communication portal operated by Yahoo!. It is similar to List of social networking sites and while text on the site still describes it as being in Development stage#Beta testing, in fact development has ended and the site is no longer actively supported....
, Flickr
Flickr

Flickr is an and video hosting service website, web services suite, and online community platform. In addition to being a popular Web site for users to share personal photographs, the service is widely used by bloggers as a photo repository....
 and Yahoo! Buzz
Yahoo! Buzz

Yahoo! Buzz is a community-based news article website, much like Digg, that combines the features of social bookmarking and Web syndication through a user interface that allows editorial control....
.

Yahoo! Photos was shut down on September 20, 2007 in favor of Flickr. On October 16, 2007, Yahoo! announced that they will no longer provide support or perform bug fixes on Yahoo! 360° as they intend to abandon it in early 2008 in favor of a "universal profile" that will be similar to their Mash experimental system.

Content

Yahoo! partners with hundreds of premier content providers in products such as Yahoo! Sports
Yahoo! Sports

Yahoo! Sports was launched on December 8, 1997. Previously certain elements of Yahoo! Sports were named Yahoo! Scoreboard before the launch of Yahoo! Sports....
, Yahoo! Finance
Yahoo! Finance

Yahoo! Finance is a service from Yahoo! that provides financial information. It is the top financial news and research website in the United States, with more than 18 million visitors in May 2008, according to comScore....
, Yahoo! Music
Yahoo! Music

Yahoo! Music, owned by Yahoo!, is the provider of a variety of music services, including Internet radio, music videos, news, artist information, and original programming....
, Yahoo! Movies
Yahoo! Movies

Yahoo! Movies, provided by the Yahoo! network, is home to a large collection of information on movies, past and new releases, Trailer and clips, box office information, and showtimes and movie theater information....
, Yahoo! News
Yahoo! News

Yahoo! News is an Internet-based news aggregator provided by Yahoo!. It features Top Stories, U.S. National, World, Business, Entertainment, Science, Health, Weather, Most Popular, News Photos, Op/Ed, and Local news....
, Yahoo! Answers
Yahoo! Answers

Yahoo! Answers is a community-driven knowledge market website launched by Yahoo! on December 13, 2005 that allows users to both submit questions to be answered and answer questions asked by other users....
 and Yahoo! Games
Yahoo! Games

Yahoo! Games is the section of the Yahoo! website in which Yahoo! users can play games either with other users or by themselves. The games on the website are typically Java applets or quick Flash games, but there are others which require a download....
 to provide media contents and news. Yahoo! also provides a personalization service, My Yahoo!, which enables users to collect their favorite Yahoo! features, content feeds, and information into a single page.

On March 31, 2008 Yahoo! launched web portal shine.yahoo.com another Yahoo! property dedicated to women between the ages of 25 and 54. Yahoo! called this demographic underserved by current Yahoo! properties. With Shine Yahoo! will expand its offerings in parenting, sex and love, healthy living, food, career, money, entertainment, fashion, beauty home life and astrology.

Co-branded Internet services

Yahoo! has developed partnerships with different broadband providers such as AT&T
AT&T

AT&T Inc. is the largest US provider of both local and long distance telephone services, and Digital subscriber line Internet access. AT&T is the second largest provider of wireless service in the United States, with over 77 million wireless customers, and more than 150 million total customers....
 (via BellSouth
BellSouth

BellSouth Corporation is an United States telecommunications holding company based in Atlanta, Georgia. BellSouth was one of the seven original Regional Bell operating company after the United States Department of Justice forced the American Telephone & Telegraph Company to divest itself of its regional telephone companies on January 1, 1984....
 & SBC), Verizon Communications
Verizon Communications

Verizon Communications Inc. is an United States Broadband Internet access and telecommunications company and a component of the Dow Jones Industrial Average....
, Rogers Communications
Rogers Communications

Rogers Communications Inc. is one of Canada's largest communications companies, particularly in the field of wireless communications and cable television, with additional telecommunications and mass media assets....
 and British Telecom, offering a range of free and premium Yahoo! content and services to subscribers.

Mobile

Yahoo! Mobile
Yahoo! Mobile

Yahoo! Mobile is a mobile phone website operated by Yahoo! worldwide to promote its Yahoo! Go and mobile web products....
 includes services for on-the-go messaging, such as email, instant messaging, and moblogging
Mobile blogging

Mobile blogging is a form of blogging in which the user publishes blog entries directly to the web from a mobile phone or other mobile device. A moblog helps habitual bloggers to post write-ups directly from their cell phone even when on the move....
; information, such as search and alerts; and fun and games, including ring tones, mobile games, and Yahoo! Photos for camera phones. These require software to be installed on the user's device.

oneSearch

Yahoo! introduced its Internet search system, called oneSearch, developed for mobile phones on March 20, 2007. The company's officials stated that in distinction from ordinary Web searches, Yahoo!'s new service presents a list of actual information, which may include: news headlines, images from Yahoo!'s Flickr photos site, business listings, local weather and links to other sites. Instead of showing only, for example, popular movies or some critical reviews, oneSearch lists local theaters that at the moment are playing a certain movie, user ratings and news headlines regarding the movie. A zip code or city name is required for Yahoo! oneSearch to start delivering local search results.

The results of a Web search are listed on a single page and are prioritized into categories. The list of results is based on calculations that Yahoo! computers make on certain information the user is seeking.

Yahoo! has announced they also plan to adopt Novarra's mobile content transcoding service for the oneSearch platform.

Commerce

Yahoo! offers commerce services such as Yahoo! Shopping
Yahoo! Shopping

Yahoo! Shopping is Yahoo's price comparison service.Yahoo uses the Kelkoo price comparison service it acquired in April 2004 to power Yahoo! Shopping in 6 countries....
, Yahoo! Autos, Yahoo! Real Estate
Yahoo! Real Estate

Yahoo! Real Estate was launched by Yahoo! in with the mission to provide home buyers, sellers and renters with the most relevant and comprehensive set of information and tools....
 and Yahoo! Travel, which enables users to gather relevant information and make commercial transactions and purchases online. In addition, Yahoo! offers an e-commerce platform called Yahoo! Merchant Solutions (also known as Yahoo! Store) and hosts more Top 500 internet retailers than any other hosted e-commerce solution. Yahoo! Auctions were discontinued in 2007 except for Asia.

Small business

Yahoo! provides services such as Yahoo! Domains, Yahoo! Web Hosting, Yahoo! Merchant Solutions, Yahoo! Business Email, and Yahoo! Store to small business owners and professionals allowing them to build their own online stores using Yahoo!'s tools.

Yahoo! also offers HotJobs to help recruiters find the talent they seek.

Advertising

Yahoo! Search Marketing
Yahoo! Search Marketing

Yahoo! Search Marketing is a keyword-based "Pay per click" or "Search engine marketing" Internet advertising service provided by Yahoo!.Yahoo began offering this service after acquiring Overture Services, Inc. ....
 provides services such as Sponsored Search, Local Advertising, and Product/Travel/Directory Submit that let different businesses advertise their products and services on the Yahoo! network. Yahoo! Publisher Network
Yahoo! Publisher Network

The Yahoo! Publisher Network is a beta network launched on August 2, 2005 by Yahoo!. As the service is currently in Software testing, it is currently only accepting US-Based publishers; it is believed that Yahoo! will expand this when the program comes out of Beta....
 is an advertising tool for online publishers to place advertisements relevant to their content to monetize their websites.

Yahoo! launched its new Internet advertisement sales system on February 5, 2007 called Panama
Panama (ad system)

Panama is an online advertising platform created by Yahoo!.The new advertising platform is Yahoo?s effort to close the wide gap with Google in the race for search advertising dollars, a fast-growing and incredibly lucrative business that Google dominates....
. It allows advertisers
Advertising

Advertising is a form of communication that typically attempts to persuade potential customers to Purchasing or to consume more of a particular brand of Product or Service ....
 to bid for search terms based on their popularity to display their ads on search results pages. The system takes bids, ad quality, click-through rate
Click-through rate

Click-through rate or CTR is a way of measuring the success of an online advertising campaign. A CTR is obtained by dividing the number of users who clicked on an ad on a web page by the number of times the ad was delivered ....
s and other factors into consideration in determining how ads are ranked on search results pages. Through Panama, Yahoo! aims to provide more relevant search results to users, a better overall experience, as well as increase monetization -- to earn more from the ads it shows.

On April 7, 2008, Yahoo! announced Yahoo! AMP!, an online advertising management platform. The platform seeks to simplify advertising sales by unifying buyer and seller markets. The service is scheduled for release in quarter 3 of 2008.

Yahoo! Next

Yahoo! Next
Yahoo! Next

Yahoo! Next is a showcase of some of Yahoo!'s newest and upcoming projects. It is essentially an incubation ground for future Yahoo! technologies in their beta testing phase, and a chance for the Yahoo! community to interact and have a say on how upcoming products are designed and fine tuned....
 is an incubation ground for future Yahoo! technologies currently in their beta testing phase. It contains forums
Internet forum

An , or 'message board', is an online discussion site. It is the modern equivalent of a traditional bulletin board, and a technological evolution of the dialup bulletin board system....
 for Yahoo! users to give feedback to assist in the development of these future Yahoo! technologies.

Yahoo! BOSS

Yahoo! Search BOSS is a new service that allows developers to build search applications based on Yahoo!'s search technology. Early Partners in the program include Hakia
Hakia

hakia is an Internet search engine. The company has invented QDEXing technology, an alternative new infrastructure to indexing that uses SemanticRank algorithm, a solution mix from the disciplines of ontological semantics, fuzzy logic, computational linguistics, and mathematics....
, Me.dium
Me.dium

OneRiot is a social search engine that indexes web pages based on their current popularity with its users, thus focusing on newest and most popular results for a search query rather than a comprehensive overview of the archived web....
, Delver
Delver

In the Dungeons and Dragons fantasy role-playing game a delver is a gigantic, stony, slug-like Aberration . The creature resembles an enormous cross between a centipede and a slug....
 and Daylife
Daylife

Daylife is an online news aggregator including a news platform based on the concepts of the semantic web. Daylife.com, launched in 2007, is a showcase of the platform and provides access to a publicly accessible API....
.

Revenue model

About 88% of total revenues for the fiscal year 2006 came from marketing services. The largest segment of it comes from search advertising, where advertisers bid for search terms to display their ads on the search results, on average Yahoo! makes 2.5 cents to 3 cents from each search. With the new search advertising system "Panama" Yahoo! aims to increase revenue generated from search.

Other forms of advertising which bring in revenue for Yahoo! include display and contextual advertising.

Working with comScore
ComScore

comScore is an internet marketing research company that provides marketing data and services to many of the Internet's largest businesses. comScore tracks all internet data on its surveyed computers in order to study online behavior....
, The New York Times
The New York Times

The New York Times is an American daily newspaper published in New York City. The largest metropolitan newspaper in the United States, "The Gray Lady"?named for its staid appearance and style?is regarded as a national newspaper of record....
 found that Yahoo! is able to collect far more data about Web users than its competitors from its Web sites and its advertising network. By one measure, on average Yahoo! had the potential in December 2007 to build a profile of 2,500 records per month about each of its visitors.

Criticism and controversy


Yahoo! paid inclusion controversy

In March 2004, Yahoo! launched a paid inclusion program whereby commercial websites are guaranteed listings on the Yahoo! search engine after payment. This scheme is lucrative, but has proved unpopular both with website marketers (who are reluctant to pay), and the public (who are unhappy about the paid-for listings being indistinguishable from other search results). As of October 2006, Paid Inclusion doesn't guarantee any commercial listing, it only helps the paid inclusion customers, by crawling their site more often and by providing some statistics on the searches that led to the page and some additional smart links (provided by customers as feeds) below the actual url.

Adware and spyware

Yahoo! has also been criticized for funding spyware
Spyware

Spyware is computer software that is installed wikt:surreptitiously on a personal computer to intercept or take partial control over the user's interaction with the computer, without the user's informed consent....
 and adware
Adware

Adware or advertising-supported software is any Computer software package which automatically plays, displays, or downloads advertisements to a computer after the software is installed on it or while the application is being used....
 — advertising from Yahoo!'s clients often appears on-screen in pop-ups generated from adware that a user may have installed on their computer without realizing it by accepting online offers to download software to fix computer clocks or improve computer security, add browser enhancements, etc. The frequency of advertising pop-ups for spyware, generated from a partnership with advertising distributor Walnut Ventures, who had a direct partnership with Direct Revenue, could be increased or decreased based on Yahoo!'s immediate revenue needs, according to some former employees in Yahoo!'s sales department.

Work in the People's Republic of China

Yahoo!, along with Google China
Google China

Google China is the China subsidiary of Google, Inc., the world's largest Internet search engine company....
, Microsoft
Microsoft

Microsoft Corporation is a multinational corporation computer technology corporation that develops, manufactures, licenses, and supports a wide range of computer software products for computing devices....
, Cisco
Cisco

Cisco may refer to:Companies:* Cisco Systems, a computer networking company* Certis CISCO, corporatised entity of the former Commercial and Industrial Security Corporation in Singapore....
, AOL
AOL

AOL LLC is an United States global Internet services and media company operated by Time Warner and was headquartered in Loudoun County, Virginia until late April 2008 when it was moved to new offices at 770 Broadway in New York City....
, Skype
Skype

Skype is software that allows users to make voice over Internet Protocol. Calls to other users of the service and to free-of-charge numbers are free, while calls to other landlines and mobile phones can be made for a fee....
, Nortel
Nortel

Nortel Networks Corporation , formerly known as Northern Telecom Limited and sometimes known simply as Nortel, is a Multinational corporation telecommunications equipment manufacturing headquartered in Toronto, Ontario, Canada....
 and others, has cooperated with the Chinese government
Communist Party of China

The Communist Party of China , also known as the Chinese Communist Party , is the founding and the ruling party of the People's Republic of China and the world's largest political party....
 in implementing a system of internet censorship in mainland China
Internet censorship in the People's Republic of China

Internet censorship in the People's Republic of China is conducted under a wide variety of laws and administrative regulations. In accordance with these laws, more than sixty Internet regulations have been made by the People's Republic of China government, and censorship systems are vigorously implemented by provincial branches of state-owne...
.

Unlike Google
Google

Google Inc. is an United States public company, earning revenue from AdWords related to its Google search, Gmail, Google Maps, Google Apps, Orkut, and YouTube services as well as selling advertising-free versions of the Google Search Appliance....
 or Microsoft
Microsoft

Microsoft Corporation is a multinational corporation computer technology corporation that develops, manufactures, licenses, and supports a wide range of computer software products for computing devices....
, which keep confidential records of its users outside mainland China, Yahoo! stated that the company will not protect the privacy and confidentiality of its Chinese customers from the authorities.

Human rights advocates such as Human Rights Watch
Human Rights Watch

Human Rights Watch is a United States based, international non-governmental organization that conducts research and advocacy on human rights. Its headquarters are in New York City....
 and media groups such as Reporters Without Borders
Reporters Without Borders

Reporters Without Borders, or RWB is a Paris-based international non-governmental organization that advocates freedom of the press. It was founded in 1985 by current Secretary General Robert M?nard, Rony Brauman and the journalist Jean-Claude Guillebaud....
 state that it is "ironic that companies whose existence depends on freedom of information and expression have taken on the role of censor."

Imprisonment of Chinese dissidents

Shi Tao
In September 2005, Reporters Without Borders reported the following story. In April 2005, Shi Tao
Shi Tao

Shi Tao is a mainland Chinese journalist, writer and poet, who in 2005 was sentenced to imprisonment for 10 years for releasing a document of the Communist Party of China to an overseas Chinese democracy site after Yahoo! China provided his personal details to the Chinese government....
, a journalist working for a Chinese newspaper, was sentenced to 10 years in prison by the Changsha
Changsha

Changsha is the capital city of Hunan, a province of south-central China, located on the lower reaches of Xiang river, a branch of the Yangtze River....
 Intermediate People's Court of Hunan Province, China
China

China is a Culture of China, an ancient civilization, and, depending on perspective, a national or multinational entity extending over a large area in East Asia....
 (First trial case no. 29), for "providing state secrets to foreign entities". The "secrets" were a brief list of censorship orders he sent from a Yahoo! Mail account to the Asia Democracy
Democracy

Democracy is a form of government in which power is held directly or indirectly by citizens under a free electoral system. It is derived from the Greek language d?????at?a , "popular government" which was coined from d???? , "people" and ???t?? , "rule, strength" in the middle of the 5th-4th century BC to denote the political syst...
 Forum before the anniversary of the Tiananmen Square Incident.

The stated the following. Shi Tao had sent the email through an anonymous Yahoo! account. Yahoo! Holdings (the Hong Kong subsidiary of Yahoo) told the Chinese government that the IP address used to send the email was registered by the Hunan
Hunan

is a province of China of People's Republic of China, located in the middle reaches of the Yangtze River and south of Lake Dongting . Hunan is sometimes called wikt:? for short, after the Xiang River which runs through the province....
 newspaper that Shi Tao worked for. Police went straight to his offices and picked him up.

In February 2006, Yahoo! General Counsel submitted a statement to the U.S. Congress in which Yahoo! denied knowing the true nature of the case against Shi Tao. In April 2006, Yahoo! Holdings (Hong Kong) was investigated by Hong Kong
Hong Kong

Hong Kong , officially the Hong Kong Special Administrative Region, is a territory located in Southern China in East Asia, bordering the province of Guangdong to the north and facing the South China Sea to the east, west and south....
's Privacy Commissioner for Personal Data.

On 2 June 2006, the union representing journalists in the UK and Ireland (NUJ
NUJ

NUJ can refer to:*National Union of Journalists*Newcastle United Jets...
) called on its 40,000 members to boycott all Yahoo! Inc. products and services to protest the Internet company's reported actions in China.

In July 2007, evidence surfaced detailing the warrant which the Chinese authorities sent to Yahoo! officials, highlighting "State Secrets" as the charge against Shi Tao. The warrant requests "Email account registration information for huoyan1989@yahoo.com.cn, all login times, corresponding IP addresses, and relevant email content from February 22, 2004 to present." Analyst reports and human rights organizations have said that this evidence directly contradicts Yahoo!'s testimony before the U.S. Congress in February 2006.

Yahoo! contends it must respect the laws of governments in jurisdictions where it is operating.

Li Zhi
Criticism of Yahoo! intensified in February 2006 when Reporters Without Borders released Chinese court documents stating that Yahoo! aided Chinese authorities in the case of dissident
Dissident

A dissident, broadly defined, is a person who actively challenges an established doctrine, policy, or institution. When individual dissidents unite in a common cause they may become known as a dissident Political movement....
 Li Zhi. In December 2003 Li Zhi was sentenced to 8 years imprisonment for "inciting subversion".

Sued in US court for outing Chinese dissident Wang Xiaoning
Wang Xiaoning
Wang Xiaoning

Wang Xiaoning is a China dissident from Shenyang who was arrested by authorities of the People's Republic of China for publishing controversial material online....
 is a Chinese
Chinese people

The term Chinese people may refer to any of the following:*People who reside in and hold citizenship of the Nationality Law of the People's Republic of China or the Republic of China ....
 dissident
Dissident

A dissident, broadly defined, is a person who actively challenges an established doctrine, policy, or institution. When individual dissidents unite in a common cause they may become known as a dissident Political movement....
 from Shenyang
Shenyang

Shenyang , or Mukden , is a sub-provincial city and capital city of Liaoning Provinces of China in Northeast China.Along with its nearby cities, Shenyang is an important industrial center in China, and the transportation and commercial centre of China's northeastern region....
 who was arrested by authorities of the People's Republic of China
People's Republic of China

The People's Republic of China , commonly known as China, is the largest country in East Asia and the List of countries by population in the world with over 1.3 billion people, approximately a fifth of the world's population....
 for publishing controversial material online.

In 2000 and 2001, Wang, who was an engineer by profession, posted electronic journals in a Yahoo! group calling for democratic reform and an end to single-party rule. He was arrested in September 2002 after Yahoo! assisted Chinese authorities by providing information. In September 2003, Wang was convicted of charges of "incitement to subvert state power" and sentenced to ten years in prison.

On April 18, 2007, Xiaoning's wife Yu Ling sued Yahoo! under human rights laws in federal court in San Francisco, California
California

California is a U.S. state on the West Coast of the United States of the United States, along the Pacific Ocean. It is bordered by Oregon to the north, Nevada to the east, Arizona to the southeast, and to the south the Mexico state of Baja California....
, United States
United States

The United States of America is a Federal government constitutional republic comprising U.S. state and a federal district. The country is situated mostly in central North America, where its Contiguous United States and Washington, D.C., the Capital districts and territories, lie between the Pacific Ocean and Atlantic Oceans, Borders of the U...
. Wang Xiaoning is named as a plaintiff
Plaintiff

A plaintiff , also known as a claimant or complainant, is the party who initiates a lawsuit before a court. By doing so, the plaintiff seeks a legal remedy, and if successful, the court will issue judgment in favor of the plaintiff and make the appropriate court order ....
 in the Yahoo! suit, which was filed with help from the World Organization for Human Rights USA. "Yahoo! is guilty of 'an act of corporate irresponsibility,'" said Morton Sklar, executive director of the group. "Yahoo! had reason to know that if they provided China with identification information that those individuals would be arrested."

Yahoo!'s decision to assist China's authoritarian government came as part of a policy of reconciling its services with the Chinese government's policies. This came after China blocked Yahoo! services for a time. As reported in The Washington Post
The Washington Post

The Washington Post is the newspaper with the largest circulation in Washington, D.C., United States and is the city's oldest paper, founded in 1877....
 and many media sources:

The suit says that in 2001, Wang was using a Yahoo! e-mail account to post anonymous writings to an Internet mailing list. The suit alleges that Yahoo!, under pressure from the Chinese government, blocked that account. Wang set up a new account via Yahoo! and began sending material again; the suit alleges that Yahoo! gave the government information that allowed it to identify and arrest Wang in September 2002. The suit says prosecutors in the Chinese courts cited Yahoo!'s cooperation.


Human rights organizations groups are basing their case on a 217-year-old U.S. law to punish corporations for human rights violations abroad, an effort the Bush administration has opposed:

In recent years, activists working with overseas plaintiffs have sued roughly two dozen businesses under the Alien Tort Claims Act, which the activists say grants jurisdiction to American courts over acts abroad that violate international norms. Written by the Founding Fathers in 1789 for a different purpose, the law was rarely invoked until the 1980s.


On August 28, 2007, the World Organization for Human Rights sued Yahoo! for allegedly passing information (email and IP address
IP address

An Internet Protocol address is a numerical identification that is assigned to devices participating in a computer network utilizing the Internet Protocol for communication between its nodes....
) with the Chinese government
Chinese government

The phrase "Chinese government" may refer to:* contemporarily** Government of the People's Republic of China ** Government of the Republic of China ...
 that caused the arrests of writers and dissidents. The suit
Suit

Suit is a term with various meanings:*A lawsuit, an action brought before a court, as to recover a right or redress a grievance*Suit , a set of garments with matching pieces, including at least a coat and trousers....
 was filed in San Francisco for journalists, Shi Tao
Shi Tao

Shi Tao is a mainland Chinese journalist, writer and poet, who in 2005 was sentenced to imprisonment for 10 years for releasing a document of the Communist Party of China to an overseas Chinese democracy site after Yahoo! China provided his personal details to the Chinese government....
, and Wang Xiaoning
Wang Xiaoning

Wang Xiaoning is a China dissident from Shenyang who was arrested by authorities of the People's Republic of China for publishing controversial material online....
. Yahoo! stated that it supported privacy
Privacy

Privacy is the ability of an individual or group to seclude themselves or information about themselves and thereby reveal themselves selectively....
 and free expression for it worked with other technology companies to solve human rights
Human rights

Human rights refer to the "basic rights and freedom to which all humans are entitled." Examples of rights and freedoms which have come to be commonly thought of as human rights include civil and political rights, such as the right to life and liberty, freedom of speech, and equality before the law; and social, cultural and economic rights, i...
 concerns.

On November 6, 2007, the US congressional panel criticized Yahoo! for not giving full details to the House Foreign Affairs Committee the previous year, stating it had been "at best inexcusably negligent" and at worst "deceptive".

Chatrooms and message boards

As a result of media scrutiny relating to Internet child predators and a lack of significant ad revenues, Yahoo!'s "user created" chatrooms were closed down in June 2005. Yahoo! News' message board section was closed December 19, 2006, due to the trolling
Troll (Internet)

An Internet troll, or simply troll in Internet slang, is someone who posts controversial, inflammatory, irrelevant or off-topic messages in an online community, such as an Internet forum or chat room, with the intention of provoking other users into an emotional response or to generally disrupt normal on-topic discussion....
 phenomenon.

Image search

On May 25, 2006, Yahoo!'s image search was criticized for bringing up sexually explicit images even when SafeSearch was on. This was discovered by a teacher who was intending to use the service with a class to search for "www". Yahoo!'s response to this was, "Yahoo! is aware of this issue and is working to resolve it as quickly as possible".

Shark finning controversy

Yahoo! is a 40% owner of Alibaba, which facilitates the sale of shark-derived products
Shark

Sharks are a type of fish with a full Cartilage skeleton and a highly Streamlines, streaklines and pathlinesd body. They respire with the use of five to seven gill slits....
. After investing in Alibaba, Yahoo! executives were asked about this issue, and responded: "We know the sale of shark products is both legal in Asia and a centuries-old tradition. This issue is largely a cultural-practices one." However, the "cultural" claim (which is pushed by the trade) has been contested.

Financial data

Financial data, US$ million
Year 2003 2004 2005 2006 2007
Sales
Sales

A sale is the pinnacle activity involved in selling products or services in return for money or other compensation. It is an act of completion of a commercial activity....
1 625 3 574 5 258 6 426 6 969
EBITDA
EBITDA

Earnings before interest, taxes, depreciation and amortization is a non-Generally Accepted Accounting Principles metric that can be used to evaluate a company's profitability.Its name comes from the fact that Operating Expenses do not include interest, taxes, or amortization....
453 1 000 1 505 1 066
Net Results 238 840 1 896 751 660
Staff
Employment

Employment is a contract between two party , one being the #Employer and the other being the #Employee. An employee may be defined as: "A person in the Service of another under any contract of hire, express or implied, oral contract or written, where the employer has the power or right to control and Management the employee i...
5 500 7 600 9 800 11 400


Yahoo! International

Yahoo! is known across the world with its multi-lingual interface. The site is available in over 20 languages, including English. The official directory for all of the Yahoo! International sites is world.yahoo.com.

Each of the international sites are wholly-owned by Yahoo!, with the exception of Yahoo! Japan1, in which it holds a 33% minority stake. Historically, Yahoo! entered into joint venture agreements with Softbank
SoftBank

is a Japanese telecommunications and media corporation, with operations in broadband, fixed-line telecommunications, e-Commerce, Internet, broadmedia, technology services, finance, Mass media and marketing, and other businesses....
 for the major European sites2 (UK, France, Germany) and well as Korea and Japan. In November 2005, Yahoo! purchased the minority interests that Softbank owned in Europe and Korea.

Yahoo! hold a state 40% stake of Alibaba. Which manages their Yahoo! China web portal.

Yahoo! logo

Yahoo! logos come in many different colors and shapes. The first logo was used when the company was founded in 1995; it was red, and it had three icons on each side of it. Even though the official logo is purple, the logo used on the main page yahoo.com is red with a black outline and shadow. Sometimes the logo is abbreviated with Y!.

See also

  • Criticism of Yahoo!
    Criticism of Yahoo!

    Yahoo! has received criticism for a variety of issues....
  • List of search engines
    List of search engines

    This is a list of Wikipedia articles about search engines, including web search engines, selection-based search engines, metasearch engines, desktop search tools, and web portals and vertical market websites that have a search facility for online databases....
  • List of acquisitions by Yahoo!
  • Timeline of events for Yahoo!
    Timeline of events for Yahoo!

    Timeline of major events for Yahoo!.* January 1994: Jerry Yang and David Filo create "Jerry's Guide to the World Wide Web" while studying at Stanford University....
  • YMSG
    YMSG

    The Yahoo! Messenger Protocol is the underlying network protocol used by the Yahoo! Messenger instant messaging client, for Yahoo!. Yahoo! Instant Messager supports many features beyond just messaging, including off-line messaging, file transfer, chat, conferencing, voice chat, webcams and Avatar s....
     - Yahoo! Messenger Protocol
  • List of web analytics software
    List of web analytics software

    This is a list of web analytics software that are used to collect data from visiting users.Free and open source softwareProprietary...


External links

  • (Video about the beginnings of Yahoo!)