Viking is a free/open source program to manage GPS data
Open source finite element software for multiphysical problems
DXF2GCODE: converting 2D dxf drawings to CNC machine compatible G-Code
2D & 3D TeX-Aware Vector Graphics Language
Industry standard communication with compliant image generators.
Cross-platform app for displaying and navigating events on a timeline.
Scientific Visualisation Made Easy
Numerical and Symbolic Math Tool
The cross-platform library behind the Hugin photo stitcher
MathMod is a mathematical modeling software
A library for scientific data visualization
Cross-platform, scientific graphics plotting library
GLScene Engine for Delphi & C++Builder VCL Windows 32/64
JaxoDraw: Feynman Diagrams made easy!
Klusters, NeuroScope and NDManager
Draw vector graphics to scale using a descriptive language
Tools to process and visualize scientific data and images
Draws signalling charts, block diagrams and graphs from text input.
A JavaScript library for visualizing data using web standards