I thought this was an interesting little article: http://bit.ly/alE861
( http://www.newscientist.com/article/mg20527524.500-motion-sensors-could-track-troops-when-gps-cuts-out.html ) I wonder whether they might be interested in offering us some units for testing? David _______________________________________________ talk mailing list talk@openstreetmap.org http://lists.openstreetmap.org/listinfo/talk
