http://www.autoblog.com/2008/02/26/why-are-factory-navigation-systems-still-so-expensive/ Autoblog Comments for Why are factory navigation systems still so expensive? http://www.autoblog.com/media/feedlogo.gif http://www.autoblog.com en-us Copyright 2008 Weblogs, Inc. The contents of this feed are available for non-commercial use only. Blogsmith http://www.blogsmith.com/http://www.autoblog.com/2008/02/26/why-are-factory-navigation-systems-still-so-expensive/http://www.autoblog.com/2008/02/26/why-are-factory-navigation-systems-still-so-expensive/Feb 27th 2008 12:03AM