Hey everyone, got a question... I just got a 15" Powerbook w/ an Airport Extreme card. For some reason my cable modem will not worked connected straight into my router, so I've got it going through my PC with internet connection sharing. My Mac connects and works, but it's not very reliable or fast... Oh, it's also a 802.11b router. Anyway, do you think my cable modem would work (Linksys) plugged straight into the Airport Extreme, and do you think it would help out the speed a lot? I'm thinking so, but this is my first Mac experience and I'm not sure. Thanks.