I'm running Windows SE Internet Sharing with one other PC. I use a Netgear T10 hub. A friend told me that for just 2 PCs I don't need a hub. He told there is an adapter that takes the place of my hub. It essentially revereses the transmit and recieve lines on my cat5 cable. Is there such an animal as this adapter connecter and if there is, where could a person get one. Thanks for all your help...TK