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, entertainment, and sports information, and gives users quick access to other Yahoo! services like Yahoo! Mail, Yahoo! Maps, Yahoo! Finance, Yahoo! Groups and Yahoo! Messenger. The majority of the product offerings are available globally in more than 20 languages.

Storing personal information
As of December 11, 2007, Google and Microsoft's Bing "store personal information for 18 months" and Yahoo! and AOL (Time Warner) "retain search requests for 13 months".

Communication
Yahoo! provides internet communication services such as Yahoo! Messenger and Yahoo! Mail, the largest e-mail service in the world, with almost half the market share.[In March 2007, Yahoo! announced that their e-mail service would offer unlimited storage beginning May 2007.

Yahoo! also offers social networking services and user-generated content in products such as My Web, Yahoo! Personals, Yahoo! 360°, Delicious, Flickr, and Yahoo! Buzz.

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! Finance, Yahoo! Music, Yahoo! Movies, Yahoo! News, Yahoo! Answers and Yahoo! Games 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 Shine, another Yahoo! property dedicated to women between the ages of 25 and 54. Yahoo! called this demographic underserved by current Yahoo! properties.

Co-branded Internet services
Yahoo! has developed partnerships with different broadband providers such as AT&T (via BellSouth & SBC), Verizon Communications, Rogers Communications and British Telecom, offering a range of free and premium Yahoo! content and services to subscribers.

Mobile
Yahoo! Mobile includes services for on-the-go messaging, such as email, instant messaging, and mobile blogging; 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.