To satisfy a smallish itching curiosity I have, I think it's time for a little impromptu survey, courtesy of the DI.
No need to think this through, just resist the burning urge to cheat and leave your answer in the comments. If you don't have a Blogger/Google/Typekey account, or plan to just outright lie, comments under "Anonymous" are happily accepted. Otherwise, prepare to have your candor applauded. Or tongue-lashed.
I'll go first: