The Raspberry Pi is a $35, full-blown micro computer that runs Linux. Use its video, audio, network, and digital I/O to create media centers, web servers, interfaces to external hardware--you name it.
And this book gives you everything you need to get started.
Along with the issue you will also periodically receive offers, tips, and other exclusives from the Pragmatic Bookshelf that you won't gain elsewhere.
The Pragmatic Programmers is a company with a simple goal: they want to improve the lives of developers. They do this by creating timely, practical books, audio books and videos through the Pragmatic Bookshelf and working closely with the Pragmatic Studio to create the best developer training there is. The stuff they produce is timely and relevant because it is written by programmers for programmers.