Hi DaleH, The SMB/CIFS window means that your macs are trying to masquerade as PCs on the network. The best way to deal with this little issue is to disable Windows Sharing in the Sharing panel of your System Preferences. This means that your macs will behave only like macs and it will also solve the duplicate icon thing. Now your network will be an AppleTalk-only network. Also please note that if you have any PCs, you won't be able to use the macs as servers. Clienst will be fine though. Hope this helps... Anthony