So, I've joined my home workgroup (I think?) and yet when I go to the 'network' tab in finder NOTHING shows up other than the 2 PC's whose IPs I added manually (so I could see their network drives). I've searched and searched and cant for the life of me get this printer working. It's a Dell 1700 printer connected to a networked XP machine, and all the PC's in my house can see/use it just fine, but for some reason on my MBP I cant at all. Could someone please help me? I need to get this printer working for school ASAP!