A cross-platform statistical package for econometric analysis
The Open Source CFD Toolbox
General Mission Analysis Tool
Digital Circuits Design and Simulation
Data Analysis, Simulations and Visualization on the Sphere
Individual-based forward-time genetics simulation software
Modular System for Shelves and Coasts
Interactive geometry software for Euclidean and non-Euclidean spaces
A High-level Utility Package for FMI-based Software Development
HP-41cx Emulator
OpenNum lets you distribute solvers with a nice graphical interface
Industry standard communication with compliant image generators.
Modbus slave simulator