Utilizing the Coanda effect to achieve it’s vertical flight patterns, the GFS-UAV from last year proved to be a pretty damn interesting experiment in air-flight and engineering. Having been tested by various military and private organizations, this one nifty little remote controlled spy-bot in the making. With silent running flight, some stealth skin and a long-range receiver and video transmission setup, I could see this little puppy flying over cities or large gatherings making people think the Xenu is preparing an invasion.

See more: The GFS-UAV project