If you want a fast-moving, mind-muddling, hand-slapping game, try Egyptian Rat Rummy.
Mike has been teaching me how to play for a couple of days.
I haven't won a game yet, but I think I'm beginning to catch on. Mike first learned how to play at Boyscout summer camp a few weeks ago.
If you want all the details, you can find it on wikipedia.
I'll find some pictures later. For now though, Levi wants to slap the keyboard.