I have an iMac G4 1.25 GHz. Originally, it was a 1GHz, but I swapped out the motherboard for a later model. For a while I've been wondering if I would had been better off with an earlier motherboard capable of booting OS 9 natively. Compared with using OS X's classic mode, this would omit the overhead of running a whole other OS and leave me with more resources to run OS 9 apps and games. I don't get a whole lot of use out of the earlier OS X software that I have on there...

Maybe in the future I won't have to make that choice! I'd much rather dual boot OS 9 off a different partition, but that hasn't been supported on the 1-1.25GHz models (Thanks Steve...) and no one has gotten it working properly. Maybe now it will be possible! A man can dream...