The creators of the site said: ‘Don’t get us wrong, we love the whole location-aware thing. The information is very interesting and can be used to create some pretty awesome applications. However, the way in which people are stimulated to participate in sharing this information is less awesome.’ How long until the first actual robbery takes place?”
http://yro.slashdot.org/story/10/02/18/1340202/I-Use-Twitter-Please-Rob-Me