Michel Deriaz, http://ch.linkedin.com/pub/michel-deriaz/1/71/314 , mobile manager at Arxit http://www.arxit.ch/ : FoxyTour http://foxytour.net/ , is a mobile guide for cities, museum and travel. It uses AR , barcode & RFID and smart geo tagging personalised decision making for each user FoxyTour. Check the demo on-line: http://foxytour.net/fr/video.html