Hi Guys, I have just ordered my Quad Core Mac Pro with the The NVIDIA GeForce 7300 GT standard card. I was going to get the Radeon X1900 XT but I was told by a lot of computer shops that the price Mac where charging for that card was way to much and it was also going out of date. So now I am thinking about getting a Card for around the £170 price range. Can any body reccomend a good graphics card? Also can I buy any PCI Express card will they all work in My Mac? Please help its so confusing. I just need a list of all cards that will work in the Mac Pro Quad Core.