GPSy -- Macintosh GPS Communications. GPSy is the only Macintosh GPS program compatible with
any NMEA-0183 compatible GPS/Loran-C/DECCA or other navigational system.
Chimoosoft's GPS Connect for Mac OS X is a freeware program which connects to Garmin GPS receivers and allows upload and download of waypoints. NMEA Protocol is also supported for other brands of GPS receivers.
RouteBuddy is a GPS enabled mapping application for OS X. All the essential functions of your GPS device are supported; all you need is a mac, a Garmin GPS, and of course RouteBuddy.
GPSBabel converts waypoints, tracks, and routes between popular GPS receivers and mapping programs. It also has powerful manipulation tools for such data.
Navigation software to connect your Mac with most GPS receivers. US and Canada MacTopos map DVDs, digital marine charts, MacElevation display, accessories, and great service.
Garmin International's official website. Designing, manufacturing, and marketing cutting-edge Global Positioning Systems, GPS receivers and other consumer electronics. Garmin is the world leader in satellite navigation and GPS products for...
Geocaching is a treasure hunting game where you use a GPS to hide and seek containers with other participants in the activity. Geocaching.com is the listing service for geocaches around the world.