Inkscape 0.46
Inkscape supports many advanced SVG features (markers, clones, alpha blending, etc.) and great care is taken in designing a streamlined interface. It is very easy to edit nodes, perform complex path operations, trace bitmaps and much more. We also aim to maintain a thriving user and developer community by using open, community-oriented development.
Perfect DWG to PDF converter for business and enterprise - combining the power to convert DWG/DXF/DWF to PDF and GIF/JPG/PNG/TIFF/BMP with an extremely competitive price. NO AutoCAD required, batch conversion supported.
A feature-rich program for MS Windows to fast and easily batch convert AutoCAD DWG/DXF/DWF drawings into the PDF (Portable Document Format)
A feature-rich program for MS Windows to fast and easily batch convert AutoCAD DWG/DXF/DWF drawings into various image file formats
VizUp Streamline enables you to reduce the number of polygons in a complex 3D model while retaining the quality and appearance of the original. Supports Wavefront .OBJ, VRML2 and StereoLitho (STL) file formats.
VizUp is an ad hoc polygon optimization system that enables you to reduce the number of polygons in a complex 3D model while retaining the quality and appearance of the original. Supports Wavefront .OBJ, VRML2 and StereoLitho (STL) file formats.

