Loren Baker provides us with a visual graphic comparing the top three search engines. The infographic takes a look at how Yahoo, Microsoft and Google measure up side by side. Loren points to Experian Hitwise's recent Q3 2011 search engine marketing report that shows how Bing continues to slowly chip away at Google's search share. But the question remains -- can the engine continue to take market share from Google? There are not many believers, and bunches of skeptics out there.