comScore Releases Tablet Newspaper and Magazine Readership Study: Nearly 2 in 5 Tablet Owners Read Newspapers and Magazines on Their Device in AugustKindle Fire Owners Most Likely to Consume News According to comScore TabLensRESTON, Va., comScore, Inc., a leader in measuring the digital world, today released a study of tablet newspaper and magazine readership based on data from its comScore TabLens service.