Los Angeles TimesFacebook posts a loss but makes gains on mobile ad revenueLos Angeles TimesSAN FRANCISCO — Wall Street called on Facebook Inc. to show it can make money from mobile, and Facebook got the message. In swinging to a third-quarter loss of $59 million, the social networking giant for the first time disclosed how much revenue it ...Mixed results for Facebook, ZyngaSan Francisco ChronicleFacebook's mobile surprise allays growth fearsReutersFacebook's Q3 Results on the UpTechnoratiSan Jose Mercury News -ABC News -eWeekall 874 news articles »