Historically, privacy was almost implicit, because it was hard to find and gather information. But in the digital world, whether it's digital cameras or satellites or just what you click on, we need to have more explicit rules - not just for governments but for private companies.

I dream of a Digital India where Government services are easily and efficiently available to citizens on Mobile devices.

If you go back to 1800, everybody was poor. I mean everybody. The Industrial Revolution kicked in, and a lot of countries benefited, but by no means everyone.

The future of Windows is to let the computer see, listen and even learn.

Digital reading will completely take over. It's lightweight and it's fantastic for sharing. Over time it will take over.

Digital technology has several features that can make it much easier for teachers to pay special attention to all their students.