I'm considering switching from my NVidia GeForce FX 5500 to my ATI Radeon 9200se on my hackintosh. Is there any prepping I need to do, or should it just work? Will I need to full reinstall OS X? Do I need to add/remove drivers? Will my card support GL under OS X?

Haha. Sorry for the heap of questions. Just thought I'd ask before I did anything stupid.:p