Hi guys, I've got a question or two to run by you all. I have a Mac Pro... Model Identifier: MacPro1,1, Processor: 2.66GHz Dual-Core Intel Xeon Processors: 2 - Cores: 4 ...for which I have recently bought an n9600GT, only to find the damn thing doesn't work anyway. Thanks Apple. After a bit of research I found out the 8800GT (which is compatible) is better than the 9600GT anyway, and I am now on the hunt for a good 8800GT card. I am currently looking at the Asus EN8800GT, with the following specs: Grapics Engine: NVIDIA GeForce 8800GT Memory Size: DDR3 1G Engine Clock: 600 MHz Memory Clock: 1.8 GHz ( 900 MHz DDR3 ) Memory Interface: 256-bit Max. Resolution: 2560 x 1600 Bus Standard: PCI Express 2.0 I think it is a factory overclock... not too sure. My questions are, 1) will I be able to use this card in my model Mac Pro, and 2) will any 8800GT card work with my Mac Pro, or is it specifically the apple version only? Thanks for the assistance guys.