At our product conference last week, one well-meaning exhibitor passed out handcuffs at its booth (I believe it was to illustrate how without their management product, you would be handcuffed to your server). The listservs are abuzz with people complaining that they were stopped at security at the airport leaving town, and told they had to either check them or throw them away. Since their luggage was long gone, they all chose to throw them away. No doubt they showed up quite well on the X-ray...
That's an odd one...