OS for crappy old laptop

Ive got a 200mhz pII 64mb ram laptop that i want to play around with, so i was looking for some recommendations for some Linux distros that would run on such a low spec machine. I might try to run win2k or just junk it, but it would be nice to know what kind of options i have.

XP with 64b would suck balls.

>>32

I really need to look at the dates a bit better.  Still, I think I was the only person to mention MS OS for legacy machines.