Remobo's a zero-configuration Instant Private Network (IPN) or virtual private network (VPN) freeware application that directly connects users' computers as if they were on the same local area network. It also works behind NAT firewalls. It's currently in beta and there're versions for Microsoft Windows and Mac OS X. How it works Every registered Remobo User has their own "Instant Private Network" (IPN). For example, when a Remobo User Alice logs in from any computer that's the Remobo progra… (More on Remobo)