RouteBuddy 2.5 ($100) is a GPS mapping utility for Mac OS X with the ability to analyze and create new routes and tracks from geo-data files. The software is able to transfer waypoint, route and track data to and from supported GPS units, which include most USGlobalSat, Garmin, TomTom, and NMEA Devices. The 2.5 update has added support for raster topographic maps which can be viewed side-by-side
