I have a G4 400 Gigabyte Ethernet machine, running OS X full time. I've been thinking about getting the new 17" LCD and after playing with one yesterday, I'm sold. My current monitor is the Apple 17" CRT, with the all-in-one connector. What would be a good PCI card to add for a dual monitor set-up? I doubt I'd be able to sell the old one for much, especially since it has some scratches on the front panel(from when our cats were watching the whale/dolphin screensaver back in the Public Beta days).