Okay, here's the breakdown: I have an AMD running XP connected to the internet (cable) through on-board Ethernet. I put in a wireless card and stole the internet a couple of times for fun. I recently got a G3 that my girlfriend needs to edit her photog stuff. I want the G3 (running OS X 10.3.9) to connect to my AMD, so that the G3 can go on the internet. I've read lots of places that people have connected their XP systems wirelessly to an OS X without the aid of an intermediary, in order to gain internet on their XP system. I've read little about the reverse situation, which I am stuck in. Please help.