Hotspots writes with a link to a BusinessWeek article discussing a new service that Time Warner Cable is offering to its customers. Flying in the face of most business decisions about Wi-Fi availability, Time Cable customers will soon be able to turn their connections into public wireless hotspots. This privilege comes as Time Warner inks a deal with the Spanish startup Fon, which is already operating a similar deal with ISPs in Europe. "For Time Warner Cable, which has 6.6 million broadband subscribers, the move could help protect the company from an exodus as free or cheap municipal wireless becomes more readily available. Fon was founded in Spain in 2005 on the premise that people shouldn't have to pay twice -- once at home, then again in a coffee shop -- for Internet access. At first, the company offered software that let members, called Foneros, turn Wi-Fi routers into shared access points, but it took hours to get up and running."