Did you know that Trevor Baylis who invented the clockwork radio after watching a TV programme about the spread of AIDS in Africa, and realising that there was a need for an educational tool that did not rely on electricity or batteries?
Did you know that villagers in rural southern India are getting their first taste of the Internet, via a motorbike courier? Crop reports and health information are downloaded onto a laptop and taken to remote areas currently outside the country's communications infrastructure.