FlightTrack is a GPS utility designed exclusively for MacOS X. It can be used to download tracks and waypoints from a GPS and display them in 3D. Its main functions are:

- Downloading tracks and waypoints from GPS: Garmin (not USB), Magellan, MLR SP 24XC, Brauniger IQ Compeo, Flytec 5030 or PalmOS device with special software.
- 3D Viewing over the terrain and satellite or map data.
- Support for opening and writing GPX and IGC documents.

FlightTrack is free software. It is released with the source code under the terms of the GNU Public License. You can get more information about what free software is on the FSF site.