Knoppix is a tool I have used in my classroom with my students. I am waiting for the new version. It is scheduled to be released in a "few weeks".
"A totally new release of Knoppix was unveiled at LinuxTag 2005, Knoppix 4.0. This is the release that introduces the split between "maxi" DVD and "mini" CD releases. I've tried out the 4.0 DVD and let me tell you, I'm like a kid in a candy store."
read more | digg story