I have a question here: I have a wireless network set up at home. The cable modem sits next to my TV in the living room and is connected to a wireless router. Both my iMac G5 and MacBook have Airport so they are fine. I picked up a G4 Mac Mini today that does not have wiress. I would like to set this up next to my iMac. Can I share the wireless connection my iMac receives with the Mac Mini via an ethernet cord? If so, how do I do this? In System Preferences - sharing? Thanks!