I'll have to see if I can find a video for Something Really cool. When I was a senior in highschool I was teamleader for a 10,000 Invention Grant through MIT. We even got the privilege to go to the campus (I live in Arkansas) to present our inventions, and to see presentations made by other schools and by individuals. One of these individuals was working on Robots who would work as a team to accomplish a goal, they would move in patterns together, they would search for a certain colored object on the floor of a house, was all very impressive, but then he made them all bust out in the star wars theme song as an orchestra (About 8 little robots), was just amazing.