Track your kids with Bluetags

First it was Bluejacking. Then Bluesnarfing. Now it's Bluetagging. The Tivoli Gardens in Copenhagen have a new Bluetooth surveillance system that parents can use to keep tabs on their kids while at the park (a similar system is already being used at a Danish zoo). All you've got to do to track down a wayward child is send a text message requesting the location of the tag the kid is wearing, and in moments you'll get a message back with their location (though only to within 20 meters). It's this sort of thing which only reinforces our belief that Bluetooth is both the cause of, and the solution to, all of our problem