A colleague of mine recently pointed me to SAIC’s IKE 504, a GIS-integrated encrypted GPS targeting and data capture device. IKE captures the GPS coordinates and other geospatial data for any target from a safe distance (up to 1,000 meters) and provides a verifiable digital image of the target. To this end, IKE can be used for specialized mapping.
iRevolutions 
Hey – we are giving away an ike305 integrated GPS system with 1000m range to the person with the best application!
see http://www.ikegps.com/giveaway/
(its worth over $8000)