I can confirm a moderately successful boot on my iMac G4 (15-inch USB 2.0). As expected, the video is limited to 256 colours, there's no sound and no AirPort wireless. I'm running OS 9.2.2 with Mac OS ROM 10.2.1. I've tried applying the Apple nVidia Driver Update with no change.

So while it works, it's far from perfect.





Also, I'm more than aware that this iMac G4 needs to be cleaned.