Satellite tracking software
Monitor and control your home and several energy sources
Parse and decode METAR, TAF, SYNOP, BUOY, AMDAR and write data as XML
A project on topography and weather comparison
one-wire data logger for weather stations
Plugins for OpenCPN
A roguelike, contains binaries and source packages for
Applet showing current weather observations
Python spreadsheet application
Open source observatory control software
Python driver for the LaCrosse WS-2300
A multifeatured virtual webcam software to broadcast over the Internet
Python program for getting the most from your weather station
Interfaces to Vaisala sensors and outputs DATEX2 V2 on LAN
Modelling environment for environmental modelling
A turn-based multiplayer shooting game in the style of Worms