The Visiontac VGPS-900 hit the market making it the first GPS device to have a Voice Recorder, microSD storage and a Spy Mode. The VGPS 900 is the first of it’s kind will certainly be a seller. I would buy this and put in my car just in case it was stolen it would certainly be as effective and cost less.
VGPS records the data in a CSV format and work with all popular operating systems such as Windows, Mac and Linux. You also get an Time Album software which is used to geotag pictures and it works for Windows, Mac and Linux as well. It uses Open Street Map project, Open Street Map is a free and editable map that is created by it’s users. Think of it as Wikipedia for maps! Get it for only $109 plus shipping at Vision Tac