PolishDictionary.com

Xah: Visual Dictionary of Special Plane Curves
A Visual Dictionary of Special Plane Curves with graphics.
www.xahlee.org/

The Geometry of the Sphere
This material was the text for part of the Advanced Mathematics course in the High School Teachers Program at the IAS/Park City Mathematics Institute at the Institute for Advanced Study during July of 1996.
math.rice.edu/

Introduction to Algebraic Geometry
Illustrated webnotes by Donu Arapura.
www.math.purdue.edu/

Alfred Gray Differental Geometry
Graphics of suface geometry. Mathematica code and gallery of images.
math.cl.uh.edu/

Computational Geometry by Godfried Toussaint
Course notes and resource links.
cgm.cs.mcgill.ca/

Geometry Machine
3D virtual reality geometrical images of vectors, lines and planes. Needs a VRML viewer or plugin such as live3D.
www.scit.wlv.ac.uk/

Algebraic Geometry Notebooks for Non-Experts
By Aksel Sogstad. Short introductory sketch of some topics in the algebraic geometry of curves.
www.sogstad.net/

ArXiv Front: DG Differential Geometry
Differential geometry section of the mathematics e-print arXiv.
front.math.ucdavis.edu/

Strategic Directions in Computational Geometry
ACM/NSF Working Group Report chaired by Roberto Tamassia, intended to complement the Application Challenges to Computational Geometry by suggesting overall research directions instead of specific problem areas.
www.cs.brown.edu/

ArXiv: cs.CG Computational Geometry
Section of the Computing Research Repository (CoRR), moderated by Joseph O'Rourke.
www.arxiv.org/