blender -- 3D modeling, animation, rendering and post-production.<hr>
<a href="http://www.blender.org">http://www.blender.org</a><hr>
Blender is the essential software solution you need for 3D, from modeling,
animation, rendering and post-production to interactive creation and
playback.

Professionals and novices can easily and inexpensively publish
stand-alone, secure, multi-platform content to the web, CD-ROMs, and
other media.
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