Has anyone tried the Google Earth Pro upgrade with their GPS? Its 20 dollars a year and is supposed to offer features not available in the free version, like increased resolution and the ability to download waypoints from your GPS.
Ultimately I am looking for a good PC based map that I can use to research trips, mark interesting way points on, then sync my GPSmap 76cx with. The map that is installed with the factory Garmin software leaves MUCH to be desired.
I purchased the blue chart from Anch to Juneau, and the Alaska Topo which are great on the GPS itself, but they don't do anything for PC viewing.