Pocket-sized Projectors

The Economist Technology Quarterly has a nice survey of the emergent pocket-sized video projector sector entitled Pico Projectors: Thinking about the bigger picture featuring multiple companies and competing alternative technologies. This is a really compelling tech trend, one which will empower mobile phones everywhere with groupmedia capabilities. In particular, this makes my One Mobile Per Child idea that much more compelling. If a $10 mobile phone is as good as -- if not better than -- a $100 laptop PC, let's place our bets there...