ClayWorks

1. Platform, Price, and company
   • PC DOS/Windows
   • Free
   •  Tim Lewis, http://www.clayworks3d.com/clay/index.html
2. Applications
   • A 3D modeling and rendering tool. 
3. Examples/Samples:
   • http://www.clayworks3d.com/clay/screens.html
4. Functions
   • Modeling
     • Objects: spline, polygonal, parametric, and metaball primitives
   • Interface
     • Highly flexible, custom interface
     • Services offered- clipboard and drag & drop
5. Web Resources
   • http://www.clayworks3d.com/clay/index.html