Bootable Linux Demo Distro - Knoppix

ts writes "Newsforge has an article about using Linux to recover Windows partitions. The interesting part is not only the article, but also the comment about Knoppix a Live-on-CD distribution of Linux. I just downloaded it and it booted from CD on a Shuttle Spacewalker SS25. AMAZING. Even the audio works. Have any /. users found interesting uses for this distro?" I've been looking for exactly this to use in demonstrations. Perfect.