Bright light with three different colored lights attached and "danced" across the sky for several house.Bright light with three different colored lights attatched (blue, green, and red). Blinked a lot. Moved unlike anything I've ever seen before. It could not have been a helicopter because the moves it did would have crashed a helicopter. Not a weather ballon because it did not follow the wind. And no plane that I've ever seen could stop in midflight and move from left to right. It was completely silent. It "danced" across the sky for several hours, I only stopped watching because I got tired.((NUFORC Note: Star?? PD))