Thought this might be interesting.
http://www.h-online.com/open/news/item/CeBIT-2010-German-police-to-use-open-source-Navit-navigation-944770.html
And in particular, the link to Navit ...
http://www.navit-project.org/
Anyone used this with OSM data?
Jim
] Navit used by German Police
To: OSM talk-ph@openstreetmap.org
Date: Thursday, March 4, 2010, 1:01 AM
Thought this might be interesting.
http://www.h-online.com/open/news/item/CeBIT-2010-German-police-to-use-open-source-Navit-navigation-944770.html
And in particular, the link to Navit