FPV (First Person View) flying a radio controlled airplane. The onboard video camera is downlinked to a ground station via a live wireless connection. The plane is flown by using video goggles to obtain a cockpit view during the flight.
edit: Please download the full version at the bottom of this screen (must be logged on to do this). Vimeo's compression algorithm's mess with the motion of the video, and the transition effects are no longer sync'd with the beat of the music. The full download version does not have this problem.