gpstools preview release

gpstools, a collection of Java command-line utilities for analyzing and transforming gps tracks and waypoints has published a working preview release.
* exifloc finds the geolocation of digital camera pictures and optionally adds them to a KML or Google Maps Api map,
* googlemap converts GPX to Google Maps API Javascript,
* gpxkml converts GPX to KML preserving waypoint symbols if possible.
* gpxovl converts between GPX and GeoGridViewer/Top50 OVL formats