My dad's PowerPC G5 has a built in network adapter, but last week it went bad and he can no longer connect to the internet. Not being a MAC guy, I took the cover off to check the expansion ports and holy old tech batman! Anyway I need a compatible network card that will work with Tiger on a PowerPC G5 that fits into that ginormous PCI slot. Any suggestions or recommendations would be great. Netgear GA311 was the most popular result from a quick google search, but I am pretty sure it is for intel macs, if anyone can confirm for me that it works on PowerPC macs that would be great. Thanks. Joe.