I just bought a cable/dsl router for my home. Is there only one way for me to network two pcs? XP said something about having other computers connect to the internet through 1 computer. (referring to a server?) I am new to this whole thing. Anyhow I have it working now, can print on network printers and the like. I have the computer I am on attached to the router than the router is attached to the modem. From the router a line goes to the other computer on the network. Is this the best setup? The only setup?