I've set up a small home network, which sees my powerbook connect to the inter net via a belkin wirless dsl broadband router/modem. No problems. :D
Windows XP machine connects to the internet via same belkin router but via cable, again no problems. :D
When I try to network the Mac to the PC or vice versa, they connect and you can see all of the files etc. However, 10 minutes later they disconnect.:( This is not the case if I connect both of them via cable to the router.
I'm using Mac OS X Panther.