Well I got my eVGA Nvidia 6800 Ultra in the mail today and boy is it a nice looking card. Looks great in the G5! After flashing it in my PC a few times trying to find a correct ROM, got scared when it wouldn't boot the first time in the Mac but I screen shared with my PB and noticed it wasn't listing in the System Profiler correctly. So I had to reflash it blindly in the PC since I couldn't see what was going on . Yes I did it with no PCI graphics card . The Arti Roms wouldn't work so I used the 6800 Ultra Retail rom and it shows up as the DDL(Dual dual-link) OEM mac 6800. I am using it with a VGA monitor as I don't have a DVI anymore so I don't know if that works yet. Will include screen shots below. I only have one molex splitter so my DVD-RW is disconnected until I can pick up another one. This is my first flashing attempt with an Nvidia card and I'm very happy with the results! Go StrangeDogs! woof woof.