The friendly Python Imaging Library fork
A community-maintained Python framework for creating animations
A high quality MP3 encoder
Open Source Computer Vision Library
An ICC-based CMM for color management
a parametric 3D CAD modeler
GTK+ comic book viewer.
2D & 3D TeX-Aware Vector Graphics Language
CGRU: Afanasy render farm manager and RULES project tracker.
itom - an Open Source Measurement, Automation and Evaluation Software
Scientific Visualisation Made Easy
Libraries and command line tools for medical image processing.
Character animation system for games and simulations.