Knoppix and Sumo

So I got this hand-me-down machine from Ken, a 600MHz P3, 1.5G of RAM; So far I've used it for distcc fun, but otherwise I'm still looking for fun stuff to do with it. Suggestions are welcome!

I burned 4 copies of Knoppix; I'm going to keep one at the house, give one away to a friend at work, and leave a couple laying around in the lab in the hopes that it catches on. I'm also going to show it off to my coworkers and manager; I think they'll be impressed. Viva la revolution!! :)