Hey! I have a G3 AIO 266Mhz (not the iMac) and I am looking for firmware updates so I can install OS 10.2 on it. I seem to be unable to find any, so your help is appreciated.
http://everymac.com/systems/apple/powermac_g3/stats/powermac_g3_266_aio.html
http://everymac.com/systems/apple/powermac_g3/stats/powermac_g3_266_aio.html