If you've never heard of Fon, its mission is pretty simple: to equip the world with Fonera routers, and thus blanket the planet in WiFi that no one is scared to share. Over at Mobile World Congress this week, the company unveiled a new device that exploits the impending bandwidth crisis that operators all over the globe are attempting to deal with. The all-new SIMPL is a palm-sized router that has just two Ethernet ports and could be doled out by carriers in order to provide a city-wide WiFi network that can be accessed by any WiFi-enabled phone, thereby easing the demand on its 3G network. Equipped with 802.1
