Offer freeware program for viewing DGN, DWG, DXF, TAB, and MIF files.

Group of professionals specializing in free and open source software for geographic information systems, environmental analysis and management.

Software for introductory geography courses. Modules include human population, migration modeling, and quizzes.

A project within Lysator, attempting to present geography-oriented information using computers.

A simple interactive globe for the desktop that can tell you what time it is in cities around the world.

A software package that performs distance calculations based on zipcodes. CoversUnited States and Canada locations. Runs on a web server or local Windows platform.