Apple TV allows users to rent movies through iTunes and watch them on their TV sets, show photos, listentomusic and show media from other sources like YouTube and Flikr.
The scanners show that when trained musicians make or listentomusic they use (among others areas) approximately the same parts of the brain as those they employ in conversation.
Instead, they are more likely to simultaneously IM their friends, work on homework, listento downloaded music and watch a favorite television show or video.