Mukti Jain Campion discovers how rural villagers are making use of the internet in five pioneering projects across India and Sri Lanka.
In a tiny internet kiosk set among the sugar-cane fields, a local woman uses a webcam to relay pictures of an old man's fogged eyes to the world-famous Aravind Eye hospital in Madurai, 40km away. It's an experiment that could help save the sight of thousands of poor people.