"Bring the Apple TV into your classroom in an incredible way with the Motion Tennis App. Bring the Apple TV into your classroom in an incredible way with the Motion Tennis App. In this particular instance the app in question is “Motion Tennis“. This app when paired with an Apple TV or other AirPlay device turns your iPhone into a Tennis Racquet allowing you to compete within a virtual game against the computer or a friend. This incredible app truly flaunts the power of the iPhones Gyro Sensors & Apple’s AirPlay Device Mirroring. Check it out in the video http://www.youtube.com/watch?v=iUPpe4sRrWo#at=129 "