GTK is a multi-platform toolkit for creating graphical user interfaces. Offering a complete set of widgets, GTK is suitable for projects ranging from small one-off tools to complete application suites.
FoxtrotGPS is a GTK+ based mapping and GPS application. It’s typically used to show a moving map showing your position in real time. It’s useful as a navigation tool, and as a track logging (e.g. for OpenStreetMap) and trip planning tool.
