Computer system for creating and playing location aware games. The creation process allows for authoring of custom location aware games, training aids, tours and scavenger hunts using a mobile computing device and map. The resulting game can be played using a mobile computing device and location receiver...http://www.google.fr/patents/US20070087828?utm_source=gb-gplus-shareBrevet US20070087828 - COMPUTER SYSTEM FOR CREATING AND PLAYING LOCATION AWARE GAMES
COMPUTER SYSTEM FOR CREATING AND PLAYING LOCATION AWARE GAMES