Teenage Engineering: If Our Parts Are Too Expensive, Here's How To Print Your Own

There's plenty of breathless writing about the imminent 3D-printing revolution, but realistically, what is it likely to mean for most people? They probably won't all be printing out their own planes, but they may well be printing out small replacement parts for goods they own. Here's an early example of that from the world of electronics, spotted by the Shapeways site: 

On Techdirt.