I have a Belkin ADSL router on my main computer on ethernet connection. I also have a Bekin USB wireless adapter on another computer and a wireless inside a laptop. It all works great for internet access. My problem is sharing files. I would like to access MP3's off a hard disk and a DVD writer wirelessly from the main computer with the router to the laptop. I ahve spent days trying to get it to work. The two computers just don't see each other. I do have both computers in my network places on the laptop as workgroup computers. There is nothing on the main computer in my network places. I don't need to access the laptop from the main computer. I have zonealarm but the hardware has been configured to allow access through the firewall. I also have the XP firewall disabled. Any help would be appreciated. What is rather annoying is my Father has the same setup and his worked straight away (after I mentioned the configuring the firewall). Both Laptop and Main computers has windows xp with SP2.