Preface
The Raspberry Pi was developed with the intention of promoting basic computer science in schools, but the Pi also represents a welcome return to simple, fun, and open computing.
Using gadgets for purposes other than those intended, especially for mischief and pranks, has always been an important part of adopting a new technology and making it your own.
With a $25 Raspberry Pi computer and a few common USB gadgets, anyone can afford to become a secret agent.