There are tours of the Lockhart classroom and Diagon Alley which are good, although if like me you would have preferred a livelier voice over on the first Potter DVD release you may be a little disappointed.

BBC: Dobby the house-elf

If you were expecting that same kind of unbridled enthusiasm Crazy Eddie once used to hawk underpriced TVs, you may be either pleased or disappointed.

ENGADGET: Steve Ballmer returns triumphantly to Microsoft ads for Windows Phone 8, now with less Crazy Eddie (video)

Those of you hoping for direct and obvious evidence of dark matter may be a little disappointed, but let's be honest -- you were being overly optimistic.

ENGADGET