Some important terms defined Our needs - listed and defined "Arrow" and "Diagram" track-following How I see the way forward The present position Demo of track-following on a Geko History of GPS handhelds Low-cost GPS handhelds Current eTrex models Experiences with a mapping handheld Some now-withdrawn models How to follow tracks on a Garmin eTrex 10 Settings for overseas use People factors when using a GPS Environment factors when using a GPS How accurate is a handheld GPS? Nice software Your questions - not covered elsewhere Feedback on outdoor results Some useful links A collection of "How-to" files