Pre 09/11 ....

Once, before taking a plane, I carefuly removed the various (i.e. 2 or 3...) knives I EDC and put them in my checked luggage.
Then I proceeded to the secured boarding area.
BEEEEEP .......................
I had completely forgotten to remove my Leatherman PST II from my belt !!!!!! <img src="/images/graemlins/crazy.gif" alt="" />