History of Bing

MSN Search
MSN Search homepage in 2006

MSN Search was a search engine by Microsoft that comprised a search engine, index, and web crawler. MSN Search first launched in the fall of 1998 and used search results from Inktomi. In early 1999, MSN Search launched a version which displayed listings from Looksmart blended with results from Inktomi except for a short time in 1999 when results from AltaVista were used instead. Since then Microsoft upgraded MSN Search to provide its own Microsoft-built search engine results (list of web addresses with samples of content that meet a user's query), the index of which is updated weekly or even daily. The upgrade started as a beta program in November 2004 (based on several years of research), and came out of beta in February 2005. Image search was powered by a third party, Picsearch. The service also started providing its search results to other search engine portals in an effort to better compete in the market.


Windows Live Search
Windows Live Search homepage

The first public beta of Windows Live Search was unveiled on March 8, 2006, with the final release on September 11, 2006 replacing MSN Search. The new search engine offered users the ability to search for specific types of information using search tabs that include Web, news, images, music, desktop, local, and Microsoft Encarta. Windows Live Search aimed to make its over 2.5 billion worldwide queries each month "more useful by providing consumers with improved access to information and more precise answers to their questions." A configuration menu is available to change the default search engine in Internet Explorer.

In the roll-over from MSN Search to Windows Live Search, Microsoft stopped using Picsearch as their image search provider and started performing their own image search, fueled by their own internal image search algorithms.



Live Search
Live Search homepage

On March 21, 2007, it was announced that Microsoft would separate its search developments from the Windows Live services family, rebranding the service to Live Search. Live Search was integrated into the Live Search and Ad Platform headed by Satya Nadella, part of Microsoft's Platform and Systems division. As part of this change, Live Search was consolidated with Microsoft adCenter.

A series of reorganisations and consolidations of Microsoft's search offerings was made under the Live Search branding. On May 23, 2008, Microsoft announced the discontinuation of Live Search Books and Live Search Academic and integrated all academic and book search results into regular search, and as a result this also included the closure of Live Search Books Publisher Program. Soon after, Windows Live Expo was discontinued on July 31, 2008. Live Search Macros, a service which allowed users to create their own custom search engines or use macros created by other users, was also discontinued shortly after. On May 15, 2009, Live Product Upload, a service which allowed merchants to upload products information onto Live Search Products, was discontinued. The final reorganisation came as Live Search QnA was rebranded as MSN QnA on February 18, 2009, however, it was subsequently discontinued on May 21, 2009.

Microsoft recognised that there would be a brand issue as long as the word "Live" remained in the brand.[11] As an effort to create a new identity for Microsoft's search services, Live Search was officially replaced by Bing on June 3, 2009