This is an old revision of the document!
The UNC Gamma Research Group (Geometric Algorithms for Modeling, Motion and Animation). http://www.cs.unc.edu/~geom/
http://www.faqs.org/faqs/graphics/algorithms-faq/
intro to vertex shaders http://www.kuro5hin.org/story/2003/10/28/9853/1617
also;: Information Visualisation / Surface Reconstruction