Sygate is what I use. A no brainer to set up, and will allow two or more computers to share a modem (whether dial up or cable) and operate independently of each other on the Net. I'd previously tried Wingate and some others, and they were cumbersome and a total pain in the ass to tweak. If you want a copy of it and instructions to set it up on both machines, PM me with your email address, Jon.