Public IP provides hotspot operators with an extremely simple, highly versatile, FREE, open source hotspot solution. Public IP’s ZoneCD is freely distributed software that has been created to help implement safe, free, WiFi hotspots. The ZoneCD can be used by all levels of free WiFi providers, from experienced programmers to coffee house cashiers. Setting up a free WiFi Hotspot can be as easy as hooking up an access point, popping in a CD and rebooting…