Who doesn't dream of owning a personal robot that is at your beck and call 24/7? Now imagine controlling that robot from your iPhone! Yuta Sugiur and his team at the Keio University are brains behind the "Walky" system that utilizes the iPhone's accelerometer multi-touch technology to control various kinds of robots from your fingertips. Make them run, make them jump and even make them play football. Watch the video to catch all the action.