Powerful desktop publishing software
a parametric 3D CAD modeler
itom - an Open Source Measurement, Automation and Evaluation Software
Scanning Probe Microscopy Controller and Data Visualization Software
Unofficial Windows builds of FontForge
Character animation system for games and simulations.
PyMOL is an OpenGL based molecular visualization system
Free yourself
A full featured cross-platform image library
A Arch Linux x86_64 distro for Structure From Motion
A powerful cross-platform and open-source 3-D rendering engine.