A simple interface for working with TeX documents
Visualization of all roads within any city
Package to call the NLopt nonlinear-optimization library from Julia
Draw vector graphics to scale using a descriptive language
2D & 3D TeX-Aware Vector Graphics Language
Model Railway CAD program
Powerful desktop publishing software
The free and Open Source productivity suite
A library for scientific data visualization
JaxoDraw: Feynman Diagrams made easy!
Sysmon prints short and uniform information about OS
Graph visualizing tool
A standalone, portable package for producing dynamically PDF documents
Arbitrary-precision CRC calculator and algorithm finder
Open Source Monitoring System for performance and availability.
Toolkit for working with and mapping geospatial data
Scientific Visualisation Made Easy
The Freeplane add-on that syncs a GTD mind map with a todo.txt file
A suite of RPN calculators and a class library for Object Pascal
Pascal Units for Medical Applications
Cclite Alternative Currency Software
High-speed, 3D-friendly, TightVNC-compatible remote desktop software