Programming by demonstration lets everybody program a robot to do everyday tasks.
Very cool approach that enables everybody to program (or teach) a robot to perform a near endless array of tasks.
Make sure to watch the video to the very end. 
Sascha Corti aka. TechPreacher
Technical Evangelist working for Microsoft Switzerland. Focusing on the Internet of Things and Windows development. Passionate gamer, with a life.
Sascha Corti aka. TechPreacher 