Attached Link: http://www.blender3d.org/cms/Blender.31.0.html

actually, I haven't checked *every* format, but Blender can do around a dozen..it's free..oh..it doubles as a modler, once you get past the interface..;)

I wish I'd said that.. The Staircase Wit

anahl nathrak uth vas betude doth yel dyenvey..;)