Anyone taken it apart to see what hardware is on the inside? If anyone gets this running with Linux/BSD and a compiler, I'll get together a keyboard attachment

Anyone taken it apart to see what hardware is on the inside? If anyone gets this running with Linux/BSD and a compiler, I'll get together a keyboard attachment along the lines of: http://adamsolove.com/index.php?id=3 http://adamsolove.com/index.php?id=3