Free wireless is coming to New York City parks this summer in a grassroots bid to turn the Big Apple into the ‘Wi-Fi Capital of the World.’

Brown, who taught literature at Harvard for several years before becoming an IT consultant and then launching Wi-Fi Salon in 2002, says, “This is a big digital sandbox for everyone to come play in.”

Wi-Fi Salon, which currently employs about a dozen people, will be launching eight access points (APs) in Central Park in July, all of which will offer free Internet access to the public using a backhaul of roughly 64Mbps, which, Brown says, is “roughly the equivalent of 30 T1 lines.”

The network will eventually provide Wi-Fi signals to the entire south and west sides of the 843-acre park, which receives more than 20 million visitors each year. The Central Park deployment is not being funded by the city, but rather Wi-Fi Salon is operating as a concessions vendor and sharing its profits with the Parks Department.

In order to fund the initiative, Wi-Fi Salon is counting on sponsorships and partnerships with local, national or multinational companies who see the benefit of reaching those 20 million visitors—or some specific portion of them—with events, custom content, or other cross-promotional projects.

“Given the cost of infrastructure and bandwidth, there’s not a lot that needs to be done to cover the revenues for us. We’re banking on somebody, a media company or a local bank, to be the local portal sponsor,” says Brown. “It would be, ‘The Battery Portal: Brought to You by American Express (or Sony).’ Also, with Sony (or Apple or H-P), let’s say a new Wi-Fi enabled product comes out. What better place to launch it than at one of my hotspots where there’s 30 times the bandwidth? We could have 100 PlayStation Portables playing off one hotspot. There’s nothing like it in the country.”

On the subject of hardware, Brown prefers to keep quiet. “That’s our secret sauce,” he says. “My engineers have their own ways of picking best of breed products. Some of it is off-the-shelf; some of it’s not really. These are trade secrets.”

The new Central Park deployments will provide wireless to popular locations including: The Delacourt Theatre; The Central Park Zoo; SummerStage; The Dairy Visitors Center; Sheep Meadow; The Great Lawn; and Loeb Boat House.

“We’re going to use the same kind of infrastructure that we used to light The Battery,” says Brown. “One antenna for the eight locations.”

Wi-Fi Salon was granted the Central Park project after competing with several other vendors for the job.

“We submitted a proposal to the NYC Department of Parks and Recreation,” says Brown. “We argued to them that the future of Wi-Fi will not be about mere access; it will be about content and sponsored content, and the applications and services the network can support. First, we developed portal software so that at every location there has location-specific content and the community around each location can manage and create content. They can add links and add events. You can have your own personal blog, post articles, photo galleries, e-mail campaigns. It’s very grassroots, bottom-up media creation. We’re looking not just to the bloggers, but the video bloggers.”

Not one to think small, he has big plans for Wi-Fi Salon, and its portal provider, Portalize.

“The larger picture is that we have the infrastructure capability to blanket the entire city,” says Brown. “I’m saying to the city of New York, each of these APs can support 255 Wi-Fi hotspots each. If each Wi-Fi hotspot covers 300 feet in circumference, I could cover a square mile of open public location and I have 20 locations. This can change New York.”