Option GlobeSurfer X•1 router: “a new product that transforms any USB wireless modem into an instant Internet-connected WiFi network capable of supporting multiple users.” Too bad I can’t figure out where to buy it.
Also too bad that I can’t simply do this with a jail-broked iPhone. I mean, doesn’t an iPhone have everything it needs built-in: a cell-phone modem, WiFi hardware, and enough unixy goodness to support NAT and routing?