[sesqu]

TDWTF has several anecdotes. Try this, for one: http://thedailywtf.com/Articles/Uniquely_Secure.aspx

[bornhuetter]

Thanks, that's hilarious. I can see someone thinking that unique passwords are a way to make sure that people aren't overusing common passwords - and not realizing that you are implicitly letting everyone know what passwords are currently in use.