http://www.ecommercetimes.com/story/IZtk75P6spTRWK/Google-Posts-Record-Number-of-Searches-in-Q2.xhtml

HOW WELL do these percentages correspond to the referrers you get to your sites :confused:

It is not possible that GENERALLY SPEAKING users of various search engines - search differently

eg: Google regular users may search differently that AOL or MSN users

My log files show that Google far exceeds the other search engines in number of referrals.

I do agree with the article, however, that specific-search engines will continue to gain ground as users become more saavy searchers and demand more specific information.