I am running Vista and Norton Antivirus on a home LAN. I have an XP machine, a Vista machine, a Lkinsys WRT54GL and a PS3 (wireless). The PS3 successfully connects to the internet and I can see the PS3 on the network when i look at the Norton "View Networks" utility. But windows Vista (running on the same laptop) cannot see the PS3 on the network. I want to setup media player 11 to act as a server for the PS3. I have even set an static IP address (150) and I have tried DMZ, dropping firewalls, etc. Nothing I do lets my Vista Laptop see the PS3. How can I fix this?