Useful Links
GpsOz GPS Accessories
Excellent custom made cables, GPS antennas, Ozi Explorer .map files and lots of information!
Ozi Explorer
One of the best raster map packages around.
OziPhotoTool
Free tool for linking digital photos and GPS tracks.
GPS Utility
Written by Alan Murphy: GPS and Datalogger track file import, export, conversion and lots more.
Peter Bennett's GPS and NMEA site
GPS and NMEA information and samples.
Joe Mehaffey and Jack Yeazel's GPS Info Site
Comprehensive GPS information site.
Tom Born's GPS info site in Germany
GPS info and Links in Germany
GPX File Format Resources
Resources on the GPS Exchange Format
Garmin
Garmin's official website.
Magellan USA
Magellan GPS accessories and cables.
Interagency GPS Executive Board
GPS Information and Applications.