I'm not sure that I will be able to get it, as the listing was posted a week ago. So, someone in the area is selling a "PowerMac G5" for 300$. On the photos that were emailed it became obvious that the "G5" was an 2.8GHz Quad Early 2008 MP. I have a few questions that will determine if the MP gets put in the computer storage room, or if it becomes my all time gaming rig. GPU I currently have a 7970 that is in my G5, as decoration. If I put 10.8.5 on the MP, will installing the 7970 in the MP be as easy as installing the 7970 in a PC? Does the 7970 work perfectly / just as well as it would in a PC, in a MP? RAM Could I move 4x2GB of DDR2 RAM from my G5 to the MP, or would that not work? Winblows Unfortunately, I play PC games that aren't available on OS X or Linux, so I really need Winblows. Would I be able to overclock the CPU with setfsb, and the GPU with iTurbo? How hard is it to EFI boot Winblows? Is it even possible to EFI boot Winblows? I'm looking to have Winblows on a separate HDD, if you are wondering. Penguins How hard is it to EFI boot Debian on a MP? BTC Can the MP be connected to a BFL 600GH PCIe card? Can I crossfire some extra 7970s in Winblows, I know OS X has no drivers.