Hello there~! I'm new to the forum and while I'm not new to old macs, I currently has a eMac (USB 2.0) and a iBook Clamshell 300Mhz. I just got a killer deal on a Power Mac G4 MDD that's either a 1.0Ghz DP, a 1.25Ghz DP or a 1.25Ghz SP from the lack of Firewire 800 ports and what looks like a Radeon 9000 Pro gpu since its dual DVI rather than DVI and ADC that's on the Geforce4 Ti. I could be completely wrong though. Either way, I'm paying $15 for it and it works so I really don't care TOO much about what model it is since it does work and at that price, its a steal.
Anyways, as the title implies, I was wondering what gpus are compatible with these towers. Just how new of a card can I stick in here and will function as intended? I'll probably be dual booting or triple booting Mac OS 9.2.2, some version of OS X, and a compatible Linux distro to play with.