As if the Google TV and Chromecast platforms (which are coexisting, if you hadn't heard) weren't enough, the Wall Street Journal reports there may be more living room focused projects brewing in Mountain View. According to sources, former Android head Andy Rubin demonstrated a Roku-style set-top box for partners at CES that had Hangouts as its main feature, with a video camera and motion sensor built-in for videoconferencing -- something Logitech tried once with its ill-fated Revue TV Cam, shown above. The report claims the box, capable of running Android apps, games and services like Netflix or Pandora, was scheduled to launch at I/O, but it's unknown whether or not it's still in development. Recent WSJ rumors have suggested Google is looking into IPTV and its own Android game system, so even as one mystery is revealed others pop up to take its place.