Hi I'm getting into Maya 2009 on Windows XP Pro. One of the qualified graphic cards is the ATI FireGL V5600, and it just happens that I have the opportunity to grab a cheap used one. The performance of this card is said to be very good on Maya (better than any Quadro FX I can afford, anyway) I want to know if I could put it along with my current card in my 1,1 Mac Pro and use it when I'm on Windows... I already have the original ATI X1900XT that came with the Mac Pro. Cheers!