Facebook is building a video empire but many publishers have been wondering how exactly they're going to monetize their product, putting the world's largest social network at a disadvantage relative to Google's YouTube. According to Variety Facebook is moving to even up the playing field with a new advertising offering as part of "suggested videos," in the form of ads that appear in a gallery of video content.

One question I think most people have about their favorite musicians is: what do they listen to when they're not making music themselves? Well, now we can find out courtesy of Shazam, which is introducing a new feature that allows fans to follow their favorite musicians and find out what music they're discovering through Shazam's audio recognition technology.