Here you go:
- Mac OS 9.x / runs fast
- Mac OS X / Go for 10.2 (the others are slow). It'll run fast enough, but don't give it too many tasks.
- Linux PPC / (even SUSE has a PPC) I don't like Linux and won't advocate it's use, but hey... If it's your bag, it's more stable than Mac OS 9.x
- BeOS / Ah, my beloved OS. but sorry NO. It won't run. Be wanted to support G3s, but Apple wasn't having (or providing). Absolutely no G3s w/ BeOS.
As far as AROS, I don't know.
I have a Rev. A that I might be selling for parts.
Some stuff you might be into:
- The 4MB VRAM expansion for the Rage IIc
- A 128 MB RAM SIMM
- A 256 MB RAM SIMM
- The Game Wizards Voodoo II 8MB VRAM
- A daughterboard over-clocked to 300 Mhz
other stock stuff, 4GB HD, MB, CD-ROM, Keyboard, Mouse, modem card, etc...
Let me know if your into parts.