I've tried setting up XP SP2 (Home) on my iMac and it seemed to work fine, even installed the drivers. However, the network isn't working at all, wired or wireless and they don't even list in under Network Connections. The show up under Device Manager, however. I also learned when I try to create a connection I get a message "The network connections listed below are disconnected. Plug in your network cables otherwise connect your network hardware, and then click Next." It then lists both my Wireless Network Connection (Broadcom) and Local Area Connection (Yukon) as the devices that are "disconnected." This happened even if I connected an ethernet cable directly to the router, as well as if I turned off access control in my wireless router.