Android Controlled by Android - Google IO 2011
Audio speakers in public gatherings and events can be less than exciting architecturally and often are deliberately hidden from view. The Ologic company solved this problem in a novel way for Google's 2011 IO event. They constructed a robot filled with audio speakers that allowed users to control its movement as well the music it played via an Android-powered mobile phone. A less fancy consumer model of the robot is also in the works and will priced at about $300.