There have been a few breathless predictions that Bing would have a severe impact in Google’s web search market share.  I was not one of the Bing devotees.  Bing’s market share grew to 11% in January from 8% in May 2009.  However, that increase came from AOL and Yahoo - Bing’s own partners.

In the article Admit it, Microsoft: you suck at the web, further analysis is offered.