I have an (older) Blue and White G3 which I am not currently using. B & W G3 is an older computer, and doesn't support an airport card. I have an Airport (ice) base station hooked up to my cable modem, which is serving 2 Apple laptops in the house equipped with Airport cards. Everything works beautiful, fast and very dependable - no hardware issues, ever. Question is this - I still love the (old) B & W G3, and would like to know if I buy the new Airport Express product, can I hook it up (with an ethernet cable) to the B & W G3, and access my Airport network? I've scoured the Apple website for this kind of application endorsement, and havn't found any. I'm not sure if what I'm describing is called an ethernet or wireless BRIDGE? Any feedback would be appreciated!!