I'm sure many of you have heard of this, or are even using Contiki. I just discovered it, and am now going to stop at my folks house on the way back from vacation to dig out my old Apple ][ and C64 to try this thing out. Cool. I can't wait to get my C64 gui up via VNC. Whoa. <http://www.sics.se/~adam/contiki/index.html>