http://www.wired.com/gadgetlab/2009/08/gps-hackers/ – this article appared on the frontpage of wired.com, and nearly brought my server down (over 25.000 visits during 24hrs, even though my server crashed a few times) – i don't know where it was first published, but it subsequently got posted on many many other sites all over the world (more than 100). it even got translated into quite a few languages – here's for example a german translation: http://derstandard.at/1250691441783/openstreetmap-die-wikipedia-fuer-gps-daten'sap=2&_pid=13948206