backLINK

Last year, Yahoo still dominated arrangement promotion on the Web in conditions of perfect series of ad impressions on the properties, but amicable networking sites MySpace and Facebook came on strong. Some latest interpretation from comScore in the just-released 2009 U.S. Digital Year in Review ranks the tip Web properties by the series of arrangement ad impressions. Yahoo served up an estimated 521 billion impressions final year, according to the report, followed by Fox Interactive Media (i.e. MySpace) with 368 billion, and Facebook with 330 billion.

The full story can be found on TechCrunch