COMSCORE News

RESTON, Va., May 31, 2012 /PRNewswire/ -- comScore, Inc. , a leader in measuring the digital world, today released an analysis of the Online Tax Preparation segment for the tax season ending April 18, 2012, which showed that the volume of tax returns or units filed online grew 11 percent from the previous year.

Aggressive investments into professional-grade video content have dramatically increased the average amount of time viewers on YouTube and Yahoo spend watching shows each month.

Google and Facebook are the top two properties for browsing and application access on smartphones, according to ComScore Inc., which tracks online traffic, Washington Business Journal reports .

RESTON, Va., May 7, 2012 /PRNewswire/ -- comScore, Inc. , a leader in measuring the digital world, today announced the U.S. launch of Mobile Metrix 2.0 , its next generation mobile behavioral measurement service.

FRAMINGHAM, Mass. May 1, 2012 – The worldwide mobile phone market declined 1.5% year over year in the first quarter of 2012 , as Samsung ousted longtime leader Nokia to become the world's top mobile phone vendor.