Hewlett-Packard's Linux imaging and printing software
Powerful desktop publishing software
a parametric 3D CAD modeler
itom - an Open Source Measurement, Automation and Evaluation Software
CGRU: Afanasy render farm manager and RULES project tracker.
Vivid3D is a C++ IDE/3D engine, with python scripting.
Scientific Visualisation Made Easy
Free yourself
webCAMotion is a program that uses your webcam to simulate a mouse.
Software for data analysis, image processing, simulations, solver.