I have an existing PC (XP Home OS) with dial-up access to the web and I just bought a notebook that has a wireless network card in it (XP Pro OS). I am assuming I'll need to purchase a network card for the desktop PC before I can setup this network, does anyone have any suggestions on what I need to buy? Price range, etc. My office is in the basement of my home and I want to be able to share the internet connection, printer, files, etc. on the desktop from the living room of the house (floor above). I would probably just use the Network Setup Wizard that is in XP...that brings up another question...is this all do-able between XP Home and XP Pro? Thanks for any advice.