I tried one stick of RAM with the same results. I'll play around with it tomorrow morning when I have more spare time.

It would be nice to get it up and running. I'm trying to finish Redneck Rampage and it's a bit slow on my B/W G4. It requires a 200mhz processor, but I think OS X is slowing it down a fair amount. On my Dual G4/450 Sawtooth it runs OK but the videos are a little choppy.