--- At Wed, 7 Dec 2005 16:08:52 -0800, Jane Sprando wrote: >I am setting up (hopefully!) an Airport extreme base station, a G4 iMac and >a G4 PowerBook. > >I will plug in a cable modem cord into the base station; then plug in >another Ethernet cord from the base station to my iMac. I am running 10.2.8. >Does the iMac need to have an airport card for me to connect to the >internet? Wireless is an extension of the wired. Everything on the Ethernet is on wireless and vice versa. So, no. Connecting the Ethernet to the base station is sufficient. Be sure and get the ports on the base station correct. WAN goes to Cable modem; LAN to the iMac. ...Duane