Something similar to the described software has already been made by a group of artists ~ The transborder immigrant tool: http://www.vice.com/read/follow-the-gp

Something similar to the described software has already been made by a group of artists ~ The transborder immigrant tool: http://www.vice.com/read/follow-the-gps-225-v16n11 http://www.vice.com/read/follow-the-gps-225-v16n11