United Villages, an American low cost ISP has applied to the Indian government to set up shop in India, and provide Internet services to rural India at an annual cost of about Rs.50/person.
The system involved works on similar principles to a post office or an elaborate "Sneaker Net". A central node [post office] is set up and connected to the Internet using any means available (satellite for really remote areas). This node services a certain number of villages around it. Each day, an employee (postman) rides out from the centre on a bicycle or moped (where available) and makes a circuit of each village serviced by the central node. The two wheeler is outfitted with a hardy WiFi enabled computer (which incidentally is not connected to the central node while on the road).