Okay, last night finished work and fired up WoW and had several crashes, this morning I could not open WoW without getting a video crash right away. No k.panic or anything, just massive screen artifacts and unable to really do anything. I was able to copy files across the network and get some work stuff on my wife's iMac even when the screen was locked up. I started backing up a few drives to a central drive, so I could wipe one clean and try a OS reinstal and see if that worked, was able to copy them even when I couldn't access the screen (Watched them populate via the network.) I took the card out, popped the plastic cover off and cleaned the dust off - there really wasn't much, so I'm not sure what the issue is. I took a can of air and cleaned off the Ram, CPU heat sinks, etc. Was able to boot in a few more times, usually locking up the screen in 4 or 5 minutes, however now booting into OS X, CD or Bootcamp goes straight to a Kernel panic, I've tried letting the card cool off to see if I could boot in real fast and get some pertinent work files (That worked on a PC w/a overheating card for me before, but I can't get past the panic now. I live in Vegas, so called a few apple stores who do not have any replacement cards, looking on ebay they are 2-3 hundred for a 8800GT, ug. I was going to go to Fry's and pick up a EVGA 8800 GTS, seem to see a lot of how-to-flash posts, etc. claiming that works, and that's a great 'today-fast' around $100.00 solution (Money is VERY tight right now and things are getting worse incrementally w/the Mac dead.) However - every tutuorial to flash the card gives me step by step how to do it via making a bootcamp partition, and having both cards installed, etc. I don't seem to have the capability to do it from bootcamp as I can't get past the panic. My wife's got an iMac so no way there, the kids have a mini-hp, bleh. My bud has a hackintosh I built as a gaming rig last year, I guess my question is, can anyone explain how to patch the card on a PC? Is it even possible or do I need to sell a kidney to get a Mac Pro specific card, flash the Fry's one and then try to recover some of the loss ebaying the Mac card? Sorry if I'm rambling, really still not 100% sure it's the video card, but praying it is as that's the cheapest fix in these rigs. Thanks in advance for any help anyone can offer!