The $100 Un-PC

Down the road, Jain envisions his device transforming the computing landscape. "It's taken a quarter century for computer makers worldwide to get to 700 million users," he says. "The utility and network computing model can double that number in the next five years. That means there's a huge opportunity for the likes of Dell, HP, Lenovo, Intel, Microsoft and so on, and the entire existing computer value chain. But they'll have to reinvent their businesses. They have to look at an entirely different model." And they'll have to look to India.

With Jessica Bennett in New York

© 2007