Since the kids have been asking to go treasure hunting again, I finally broke down and bought a GPS receiver, a Garmin GPSMap 60. We’re planning on going out today or tomorrow to go find some caches in Lancaster county.

For a small fee, I found out I can upgrade Google Earth to import data from my GPS. So, today I recorded my commute to work, imported it into Google Earth, and exported the data as a kml file. You can overlay it onto your copy of Google Earth by downloading and running the file.