I am a relatively newcomer to the mac and need some help to get a home network started. I have a powermac G4 dual 866 mdd with a cable broadband connected. I also have an older pc 300 megahertz laptop that I want to wirelessly connect to the powermac so that I can share my broadband connection. I realize that this is a relatively simple thing for most people, but for me its a biggie. Can someone point me to a tutorial on the web or give me point by point directions on how to accomplish this. Thanks so much G.E.