CADAM is the open source text-to-CAD web application
FlightGear Flight Simulator: free open-source multiplatform flight sim
System dynamics program with additional features for economics
The Open Source CFD Toolbox
3D Joint Inversion Framework
Class library for computational cybernetics
Scientific Visualisation Made Easy
MDG for Sparx' Enterprise Architect to Create TRAK arch. descriptions
PySCeS Constraint Based Modelling
Libraries and scripts for molecular modelling written in Perl
Cellular Automata library for SUPercomputers (CASUP)
A matlab suite for Psycho-Physiological Modelling
A multi-modeling and simulation environment to study complex systems
the intelligent predictive text entry platform
Acoustic Simulation Library for Frequency and Time Domain Simulations.
A biochemical property prediction system