Unfortunately, the Agreement between Undertow Software and
Trailer Life regarding this product expired on 12/31/2012,
so the Navigator product is no longer available.

However, Undertow has been working on a new RV Trip Planning software product to be released by the end of the first quarter of 2013.

If you want to be notified when the program becomes available,
simply email support@undertowsoftware.com
with the subject line "Notify-2013".