RESTON, Va., Dec. 2, 2011 PRNewswire/ -- comScore, Inc. (NASDAQ: SCOR), a leader in measuring the digital world, today released data from the comScore MobiLens service, reporting key trends in the U.S. mobile phone industry during the three month average period...
Source : http://www.prnewswire.com/news-releases/comscore-r...