These days most households already have wireless routers. It would be nice if you would be able to access free wireless on your mobile device while walking around a city. The problem accessing home WiFi is that most of these home routers are blocked by security features. One company named FON came up with a very unique idea. They are trying to open up people's home routers by giving them access to other people's routers around the world. This is a cool services and the more people sign up and participate the better the service gets. Check out their website and let us know what you think.