This format can...
read and write waypoints
This code is mostly intended to convert CoPilot Flight Planner for Palmd/OS atabases into other formats. You probably should not use this to write CoPilot databases, although the code is there, because GPSBabel doesn't convert magnetic declination values.
Questions, bug reports, etc, to ptomblin at xcski.com
http://xcski.com/~ptomblin/CoPilot/ and http://navaid.com/CoPilot