We played around with what I believe was a prototype version of this at the BBC stall at last summer's Edinburgh festival. The kid loved it. This is of course

We played around with what I believe was a prototype version of this at the BBC stall at last summer's Edinburgh festival. The kid loved it. This is of course nothing like the RPi. You board has a grid of LEDs that you can control by uploading a program which you write on a regular PC. When we tried it, we were coding in a Scratch like environment.