I have an iMac G4/800 that can run 9.2 as well as OS X. It's not as fast as the later G4s, but it's performant enough, the flat-panel is nice, and the all-in-on

I have an iMac G4/800 that can run 9.2 as well as OS X. It's not as fast as the later G4s, but it's performant enough, the flat-panel is nice, and the all-in-one design makes thing really delightful to work with. Replacing the HDD with an SSD isn't fun since iMacs are unpleasant to work on, but is crucial. It's great for old games.