sci-geosciences bangert@gentoo.org Thilo Bangert tangogps is an easy to use, fast and lightweight mapping application for use with or without GPS. By default tangoGPS uses map data from the Openstreetmap project. Additionally a variety of other repositories can be easily added. The maps are automagically downloaded and cached for offline use while you drag or zoom the map. Furthermore you can conveniently pre-cache areas with tangoGPS.