The 'Bar Of Soap' comes to us from MIT Media Lab's Brandon Taylor and Michael Bove. The idea behind the device is that it determines its functionality based on the way you hold it. If you hold it like a TV remote then its little accelerometers tell the device to display the appropriate controls like volume and channel. If you hold it like a phone it will act like a phone. Granted the device made doesn't actually have TV remote and phone functionality, just the capability of determining if you're holding it like one. And right now only 60-70% of the time. Making it far less effective than a Wii-mote.