I've got an older 450 MHz G4 and recently found a great deal on a second display. Unfortunately, this means I need to upgrade my graphics card if I want to use both.
I would also like to (finally) be able to take advantage of Quartz Extreme, so I'm looking to replace my current ATI Rage 128 rather than get a PCI card to throw in there. I've been looking around and found a few good deals on Radeon 7000s, but I hear there are a lot of problems with the drivers for these cards. Would a GeForce2 MX be better for what I'm looking for? I want to spend as little money as possible, be able to use Quartz Extreme and dual-display.
(Also... I remember reading a while back about flashing a PC video card to work in the Mac... any good web resources ont he best way to do this?)