im thinking i need to upgrade the ATI AIW 128 Pro card im using now to something more current..i just ordered another 512 megs of memory so my system will max out at 1 gig, any reccomendations on what graphics card i should upgrade to? I see a lot of talk about cards for gaming, as far as the new ATI and Matrox cards, but not really anything about cards for graphics..i was checking out stuff from 3D Labs, ATIs FIREGL-X2, and the Matrox Parnhelia...all of which are a bit pricey...