New additions

New additions today:
in Graphics - 3D tools: Blender, POV-Ray, Google SketchUp, 3D Canvas, OpenFX, Font Magic, Boxmaker Classic.
In Graphics - Image Editors and CAD: Paint.NET, GIMPShop, GIMP, PixelToolbox.
In Graphics - Icon editors: LiquidIcon XP.
In Graphics - Miscellaneous: Icons from File.