Become a MacRumors Supporter for $50/year with no ads, ability to filter front page stories, and private forums.
It's been a go for a while now. I have it booted with pretty much all drivers working except video and iSight. Audio is line out only.

Glor
 
heh, no problems mate. Although, make sure you use the iMac 20" xom.efi file, and also you have to change the resolution at the beginning of the install process... However the instructions are easy to follow.
 
Register on MacRumors! This sidebar will go away, and you'll see fewer ads.