To keep in the same vein (pun) as the previous three posts and to have an entire front page dedicated to knobs (English meaning) of one form or another, did you know that there are:
Apparently the Brothers Grimm also wrote a fairy tale entitled The Boy Who Wanted The Willies.
Well I never. I don't remember THAT turning up in any childhood library books.
A Dongle is now a hardware device for protecting copyright, apparently. I'd love to meet the geek who thought up THAT one.