After 31.83 working years, time for a change I think.
See if you can guess what I've changed, based on the subtle clues below, in the traditional "Easily Googlable Quiz" style.
Clue 1. Maybe some young people will get this one.
>Page down for next clue!
Clue 2. This one's pretty subtle.
Page down if you are too dumb to get this one.
Clue 3. This isn't really a clue, is it?
