Hi I was lucky enough to find a brand new 2004 GT model (yes 2004) a week ago and bought it. I have tried to find an up to date DVD for the nav system, but mazda has changed the software and now want 800.00 for the DVD. Does anyone know who makes the software and is it available anywhere else

 

a search would render better results, but there is an updated dvd sold by navteq, but it still dates back to 2004 maps. the one that shipped with the 2004 model had 2002 maps. the cost is $199.