GEObsession

GEObsession is freeware geocaching software for Mac OS X 10.4 and higher. It is very early in its development so expect bugs to be fixed and features added as we grow.

Keep in mind that until the BETA period is over and the version is at least 1.0 you may be required to trash your data and start over after an update. It is the life of a BETA tester.
Features:
- Drag & drop of LOC and GPX files to add new waypoints.
- Drag & drop waypoints from one group to another.
- Export waypoints to a supported GPS unit (Garmin or Megallan) via USB.
- Import waypoints from a supported GPS unit via USB.
- Integrated Google maps for display of one or more selected waypoints.
- Create your own waypoints for private geocaching.
- Built-in web browser for easy linking to waypoint URLs.
- Integration with geocaching.com to provide easy importing of LOC or GPX files when you click to download either.
- Auto-updating.
- User-definable filters.