Mathematica package to handle Keplerian and perturbed orbits
collection of illustrative programs:small games, simulators: C, Matlab
FDTD Electomagnetic Wave Simulation Software
command line tools for processing tab delimitted statistics
DOMjudge is an automated judge system for programming contests.
Real-time interactive fractal zoomer
Interface for the UNI-T UT61D
Library implementing the GridRPC and GridRPC DM OGF stantards.