Let's start off by saying that I love Macs, I have nothing but Macs in my house (lets not count my wife's laptop ). I swore off Windows years ago. Starcraft 2 came out. My MacPro struggles, to say the least. I looked into upgrading video cards, but my options are slim and expensive compared to the PC side of the house. So my question is: Can I install Windows with Bootcamp, swap out the video card for a non-compatible one, and have a PC? I've considered just building a separate PC, but I've already invested money for extra hard drives, memory, etc into the MacPro that I'd like to continue to use. (not to mention the price of the Mac to begin with.) Any other suggestions?