Sigmund Freud

I'd worked at a small town newspaper, and I was thinking of all the strange stories that I had seen float through the newsroom in my time there that were dismissed as kind of amusing curiosities. Somehow from that I got to this idea of an eccentric alcoholic who built a lighthouse in the woods.

Computers and computing are all around us. Some computing is highly visible, like your laptop. But this is only part of a computing iceberg. A lot more lies hidden below the surface. We don't see and usually don't think about the computers inside appliances, cars, airplanes, cameras, smartphones, GPS navigators and games.