My home network looks like this: Mac (snow leopard)-cat5-router Mac (leopard)-cat5-router PC (vista)-wifi-router Im trying to get all my computers to see each other but nothing happens. All are on the same workgroup (HOME), all have file sharing enabled (and printer sharing on the Leopard mac, which hosts a HP Officejet i'd like to share), but none of them want to admit the other exists. I have OSX's firewall turned off on both macs. I cant get any computer to recognize any other and i am completely stumped. What should i do? edit: i made a new location for the macs (instead of using Automatic) and now the SL one sees the Leo one but it wont connect. It keeps saying Connection Failed without giving any reason why.