My dad just bought an iBook from a friend a few days ago. It's a 12 inch G4 1.0 ghz but it didn't have an airport card. I went to an Apple store yesterday to buy an airport card and I installed the software and the card when I got home but it won't connect. I am able to change the preferences for the card on the iBook so it seems to be installed correctly. We have a Belkin wireless router with our iMac wire to it. I am able to connect to the internet on the my sister's dell so the router doesn't seem to be a problem. Any help would be greatly appreciated. Thanks