Hey all. So, I move into my new place next week and find that the only source of internet will have to be through a wireless router. So now I am need of a Airport card. I have a 2005 iMac G5 (the generation right before the built-in iSight). I know that I need a Airport Extreme Card and an antenna, but I was wondering if somebody could fill me in on the exact part numbers I need for iMac. I've seen lots of different airport cards and do not want to buy the wrong one. If anyone can help me, that would be great. Thanks!