I just want to say a big thanks to everyone on this group who
responded to my post last year regarding a wireless NMEA navigation
server. Based on your ideas and suggestions we've turned it into a
real product and are currently beta testing it with a number of boats:

http://www.marinewireless.us

Anyhow, thanks again for all the feedback and help in turning this
idea into reality. Now we'll just have to see if there is any real
market demand for wireless navigation ;-)

-Todd