Just joined and have two PC's at the moment dedicated for folding @ home.
KUbuntu 8.04 (P4 2.4Ghz, 768mB ram)
Windoze XP (P4 3.2Ghz, 1gB ram) Headless machine, use VNC to install updates & reboot.
I couldn't find another team that I wanted to fold for. I've been lurking on the LR forums anonymously for some time now.

Glad to have signed up.
"Windows is a 32-bit patch to a 16-bit GUI for an 8-bit operating system written for a 4-bit processor by a 2-bit company that can't stand 1-bit of competition"