I''ve been a guest at this forum many times, was finally compelled to register to let on about a great FREE navigation program I came across when surfing. Software-On-Board from www.digiboat.com.au uses
C-MAP charts and comes with full demos for Hawaii, Miami, Seattle and other locations around the world.
I can even use my
charts from my
c-map plotter (had to buy a usb card reader from
c-map). I''m amped I found this site, I''d been wanting nav software for the last two seasons.