from the if-you-got-the-money-honey dept.
HaveNoMouth writes "What happens when the founder of Xircom and his brother bolt a DV Camcorder to the side of a 200 lb. model rocket and press the red button? The incredible movies (with sound!) at Gates Bros. Rocketry tell the tale. The quality of these movies is by far the best I've seen from the "strap a camera to a flying toy" community. They have a nice gallery of still photos too.
If only everyone named Gates did stuff this cool."
We warn the reader in advance that the proof presented here depends on a
clever but highly unmotivated trick.
-- Howard Anton, "Elementary Linear Algebra"