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a parametric 3D CAD modeler
A portable, multi-platform, command-line driven graphing utility
Open Source Solid Modeling CAD
3D fractal rendering software
French Geographic Information System
A dithering software based around floats
Cross Platform GUI Toolkit
Image viewer/editor specialized in astrophotography 16bits processing
Scanning Probe Microscopy Controller and Data Visualization Software
aPhoto is a Batch Intuitive Program Makes Text and Image Watermarks
Unofficial Windows builds of FontForge
Why Music + Video + Animation Maker & App is Fun?
PyMOL is an OpenGL based molecular visualization system
A Smarter Way to Tag FLAC, Vorbis, Lyrics, WMA, WavPack, and ID3 Tags
A small C library for building user interfaces with C, XML and CSS.
A framework for distributed computing
pgf/TikZ diagram editor
Fast, advanced, multi-platform fractal generator
Free yourself
A 3d rendering framework