Open source finite element software for multiphysical problems
2D & 3D TeX-Aware Vector Graphics Language
General Mission Analysis Tool
Scanning probe microscopy data visualisation and analysis
JaxoDraw: Feynman Diagrams made easy!
Double slit experiment visualization tool loving multicore processors
Satellite tracking software
Software for electromagnetic simulation
Optical Design Software for simulating systems of lenses, prisms, etc.
Computation and Visualization environment
Scanning Probe Microscopy Controller and Data Visualization Software
Simple user interface for gnuplot aimed for reflectometry data
Agent-based simulation toolkit
a browser based ballistics calculator for arrows and bullets