OK...I'm in awe that I can't find any threads on this, so clearly I'm missing something, sorry!!! I'm using Snow Leopard Server and can't find any way to share an external HDD over the network, let alone assigning privileges to certain users on the network...I'd love to be able to access this through VPN as well! I see the external HDD on the server machine, and can use it as normal on the server, but when I go to the client machine I've not been able to see it in any way! I also can't find a way to do this with the Time Capsule that I have attached into the network...so any suggestions with that would also be grand...If I had my preferences, I'd love to be able to use the Time Capsule with Time Machine for the server machine...it says I cannot use the WD External for Time Machine, and doesn't show any option to even see Time Capsule....but that's a separate issue altogether! Thanks for everyone's help here!!!