An information system for cyclists in Berlin and Brandenburg
Toolkit for working with and mapping geospatial data
Visualize deep ocean biogeochemical sediment samples in 2D and 3D!
Open source system for GPS tracking devices
a simple virtual world editor
Multiplatform Ham Radio APRS and Mapping Program
Geolocation Postcode Algorithm
Source code for ArcGIS Viewer for Flex - a great application framework
Interactive geospatial directory