Google Controls 65 Percent Of Search, Bing 33 Percent — [comScore]

The percentage market share of search is about 2/3 Google and 1/3 Bing. At this time last year, Google had about 67.4% of the market, but is now down to 64%. AOL is soon going to have Bing-powered searches, which would bring Bing's 33.1% to about 34.3% if that were to be active today.  Google is slowly losing ground to Bing.