Other

Rapid prototyping of a circuit board - [geekboy.it]

Getting Started with .NET Gadgeteer - [Amazon]
[Kindle Edition] - Simon Monk

Welcome to mbed! - [mbed.org]
Rapid Prototyping for Microcontrollers

Cookbook - [mbed.org]

Python-on-a-Chip (p14p) - [mbed.org]