Emgu CV is a cross platform .Net wrapper for OpenCV
For exploring cellular automata like Conway's Game of Life.
DNP3 Source code Library for Windows and simulator
Cross-platform DICOM implementation
Capture and control API for IIDC compliant cameras
Data Analysis, Simulations and Visualization on the Sphere
Satellite tracking software
IEC61850 IED Explorer in .net
Open source finite element software for multiphysical problems
Viking is a free/open source program to manage GPS data
A Cross Platform and Open Source Electronics Design Automation Suite
An USB programmer for PIC, dsPIC, AVR, serial memories
2D molecule editor
Free Animal Tracking Software
Processing and analysis of Small Angle X-ray Scattering (SAXS) data.
Agena is an interpreted procedural programming language.