For those of you that subscribe to HBO, have no fear HBO GO is now on Xbox LIVE! Its pretty amazing how they incorporated the Kinect though. If only you could just subscribe to the HBO GO live service without having to have cable tv, that would rock.
With HBO GO on Xbox 360, watch every episode of every season of your favorite HBO® shows. And with Kinect for Xbox 360, play, pause, and rewind through every episode of every season of the best of HBO with a wave of your hand or the sound of your voice – all FREE for HBO subscribers with an Xbox LIVE Gold membership.
Source: Xbox