Microsoft has confirmed via multiple mainstream media outlets that today is the day for several more high-profile video apps to appear on its Xbox 360, namely Comcast Xfinity TV, HBO Go and MLB.tv. There's not a lot of detail on the apps themselves, although the HBO Go and MLB.tv services are familiar due to their availability on other platforms, while we've already heard the Xfinity TV app will mirror the experience and content already seen on the PC. All three naturally include significant Kinect
