A free Wi-Fi hotspot beams broadband internet from atop a public phone booth in July 2012 in Manhattan, New York City. So-called "Super Wi-Fi," which offers a bigger range than existing hotspots, is ... more 

A free Wi-Fi hotspot beams broadband internet from atop a public phone booth in July 2012 in Manhattan, New York City. So-called "Super Wi-Fi," which offers a bigger range than existing hotspots, is being deployed in the United States and generating interest in a number of countries, including Britain and Brazil less