Just plug your GPS into your Mac and watch as your boat moves along in real-time, plotting a track behind the boat and logging your historic position on a digital chart. GPSNavX is loaded with many features. GPSNavX is also right at home for planning trips and charting out new destinations. A GPS is not required to work with charts.
Version 6.0.2: Release notes were unavailable when this listing was updated.
- OS X 10.6.6 or later