Swimming Pool Car (Score 2, Funny)

I have a swimming pool with a tapered bottom. The force on the wall at the deep end is much greater than the force at the shallow end. I drive it around the city all the time. As soon as I can figure out how to turn it upright, I'll be giving free flights to slashdotters and Jerry's Kids.

Where can I locate the anonymous "Air Force visitor" who always gets trotted out as "proof" the inventor isn't a crackpot?