I made a book that has an Altoids tin, some cords and stuff in it.  And in that tin the book is a computer.  And that stuff is a hard drive and a usb hub.  It can plug into just about any tv and play just about any movie in hd.  It also internets.

I’m eventually going to make a different book and refine the Altoids case, but there you go, a Raspberry Pi.  Neat.