Interesting tech stuff. Much of it, too...

[DeZmond]

Some interesting projects I've been looking at lately:

http://gpu.sourceforge.net/ - GPU, A Global Processing Unit
http://drbl.sourceforge.net/ - Diskless Remote Booting of Linux

I'll add to this list as I find more projects.

 

[Haven]

DRBL looks interesting if you happen to work somwhere with a lot of cllients with similar hardware. Definately worth a look in that sort of environment