I have LAN setup here at the house for gaming and now web surfing for my new half life playing girlfriend.I kept the same settings for the TCP settings as the on the original machine,except the comp name is one digit off.I can browse the Internet on both machines and also play Multiplayer on the Internet at the same time(Both machines playing).1 IP address,1Hub(not a router).I was gonna purchase a second IP but now no way.Just wondering how and why I got over on the system. Thanks......