For Mac users, some Automator actions to tell you about: GPS Automator Actions (which require GPSBabel) is a collection of scripts that automate downloading data from, and uploading to, a GPS unit and converting file formats; GeoTagging Automator Action enables you to add geodata from a GPS track file to photos by comparing log times with photo timestamps. Via Ogle Earth.

Previously: Google Earth Roundup: Automator, Rumsey; GPSBabel.