ok im now this bloody thing is trying my patience. and the worse thing is nobody knows what to do! right. before Tiger i could see all the computers on my network. but now in my Network folder thing all i get is 'Library' and 'Servers'. no Workgroup or anything. also i cant get an internet connection on my Xbox. im using Airport to get on the internet (works fine on the PB. only thing that IS working) and im sharing it to my Xbox via ethernet. my routers IP is 192.168.1.1, as always. and im using Auto DHCP to connect. my sharing IP is 192.168.2.1 and my Xbox is 192.168.2.3. i can however connect to my Xbox via FTP which is cool, and it communicates with my PB in return. but PB cannot see any other computer. Even today at university, me and a mate set up a Computer-to-Computer wireless network to transfer work across and it wouldn't connect. he could see my drop box but nothing on my side. What has gone wrong? something is seriously wrong here. it was all working fine with Panther too help! please? EDIT: if it helps; running network troubleshooter all the little light bulbs turn green, and Workgroups pops up in my Finder but goes away again a second or 2 later.