Just when I thought I had seen everything.....

http://cgi.ebay.com/ebaymotors/ws/eBayISAPI.dll?ViewItem&item=2412270653&category=26434

I saw that car on "Wierd Cars" or something a while ago. It moves pretty nicely. The only thing is it looks a little unstable in the water. I'm not much for boating, so this is kinda worse. Anyways, it'd be a neat little thing to have, although rust control must be a pain...