Google's blog search  engine takes over top slot
By Ben  Charny, MarketWatch
 Last Update: 4:57 PM ET Dec 28,  2006
Beginning in October, Google began shining a spotlight on Google  Blog Search with a link to the feature from its main page, Hitwise research  director LeeAnne Prescott said. 
 It worked. "Google knows the power of its main Web site" to steer  its vast audience to one of its features, she added.
 Google Blog Search's market share jumped to the market-leading 25%  recorded last week, Hitwise data show, and in so doing, Google supplanted the  leading search engine for blogs, Technorati.
 Perhaps more important to Google is how a third of its blog search  visitors are part of the highly sought-after demographic of 18- to 24-year-olds.  In contrast, Technorati has been doing very well with those 45 and up. 
