comScore Releases July 2010 U.S. Online Video Rankings
*Facebook.com Climbs to Third in Online Video Content Ranking with 46 Million Viewers*
RESTON, VA, August 16, 2010 – comScore, Inc. (NASDAQ: SCOR), a leader in measuring the digital world, today released July 2010 data from the comScore Video Metrix service showing that 178 million U.S. Internet users watched online video content during the month for an average of 14.7 hours per viewer.