Google TV, as far as I understand it, is a bunch of features across Google services to make TV better. Like watchlist in Search, the new Google TV app, and the

Google TV, as far as I understand it, is a bunch of features across Google services to make TV better. Like watchlist in Search, the new Google TV app, and the launcher on this Chromecast. (Disclosure: I work for Google, but I don't work on this)