Here is a list of links that might be helpful to any interested parties:

        Topological Surgery Site

        Jarek Rossignac's Site

        Frank Bossen's Site

        Multiresolution Modeling Software

        Simplification Envelopes

        Stanford's model site

        Viewpoint's model site

        Paul Heckbert's site

        Several Graphic File Formats

        Graphics File Formats site #2

If you have any questions or comments, email me at