I have a friend who just sent me this email because I use macs, however, I am not very technical when it comes to networking, etc. So I will appreciate anyone who can help out with his problem. Here is the email he sent me: I need some serious Mac help. I have the PC-type router hooked up to a cable modem, which works fine sending info to windows-based computers, but not for Macs. Amanda's computer (iMac 333 Mhz) is too far away from the router to hardwire a connection to it so I need to use a network adapter to receive a network connection from the router. Her computer doesn't have a wifi card or any wireless type card. I purchased an Airport Express card thinking I could somehow have it accept connections from the router and then run an ethernet cable from the Airport Express directly into the iMac. So far no luck on that. Can the AirPort Express accept connections or is it made only to send? I've tried a few of the typical wal-mart brand network adapters but none of them work on Macs. I'm not for sure if any of this made sense, but if it did, then what do you think I need to purcase to get her wired?