Just recently came upon this and thought maybe other ehmac users would find it helpful. For those of you with Power Macs or Mac Pros, this might be a good deal?? This was taken from RFD, posted here: http://www.redflagdeals.com/forums/showthread.php?t=322830 I'm not too familiar with video cards for the Mac so here goes: Trade-Up Program ATI's trade-up program allows you to upgrade your existing graphic card, no matter who made it, to the following boards listed below: Radeon X1600 PRO 512MB PCI-E (CAD$149.00) --> CAD$229.00 - $80 Radeon X1600 PRO 512MB AGP (CAD$149.00) --> CAD$229.00 - $80 Radeon X1900 CrossFire 512MB PCI-E (CAD$369.00) --> CAD$449.00 - $80 Radeon X1900 GT 256MB PCI Express (CAD$319.00) --> CAD$399.00 - $80 Radeon X1900 XTX 512MB PCI-E (CAD$369.00) --> CAD$449.00 - $80 All-in-Wonder X1900 256MB PCI-E (CAD$219.00) --> CAD$299.00 - $80 All-in-Wonder X800 XT 256MB AGP (CAD$119.00) --> CAD$199.00 - $80 All-in-Wonder X800 XL 256MB PCI-E (CAD$319.00) --> CAD$399.00 - $80 Radeon® 9800 Pro Mac® Edition 256MB AGP USD$199.00-$50.00 http://shop.ati.com/tradeup.asp So instead of purchasing a nicer video card for your tower, this might be a better alternative. Cheaper than from Apple too? Maybe while we're on the topic, anyone care to explain to me what makes a video card suitable for a Mac? Is any PCI-E card supported? As the above list has the X1900 available which i seem to see a lot about from new mac pro purchases.