Viking is a free/open source program to manage GPS data
Model Railway CAD program
A planetarium software that shows a 3D simulation of the night sky
Agena is an interpreted procedural programming language.
Open Source Solid Modeling CAD
Arbitrary-precision CRC calculator and algorithm finder
Schematic circuit editor for VLSI and Mixed mode circuit simulation.
molecular editor and viewer
An open process control and laser engraving software solution
Precision Trigonometry: Advanced Calculator for Complex Math
GP is a tool to analyse numerical data
Transformation utility to rotate coordinates in G-Code files
headsort: streaming sort + 2x faster than gnu sort
Unicode XML TEI text analysis platform
converts between IGES file and text file
Comet open source tandem mass spectrometry (MS/MS) search engine.
Text-to-Speech for Basque and Spanish
small console GML or graphviz DOT graph viewer
A C library for parsing/normalizing street addresses around the world