The city of New York is testing a pilot program in which it installs free Wi-Fi on select payphone kiosks.
The hotspots are initially coming to ten payphones in three of the boroughs and will be open to the public to access for free. You can see a list of sites here. Users just agree to the terms, visit the city’s tourism website and then they’re up and running. Currently, there are no ads on the service, but there could be in the future.