Algebraic Topology Discussion List
   The primary functions of this list are: providing abstracts of papers posted to the Hopf archive, providing information about topology conferences, and serving as a forum for topics related to algebraic topology. The site also serves as an archive of link
   http://www.lehigh.edu/~dmd1/algtop.html

British Topology Home Page
   A source of pointers to Topology-related sites, including archives and conference announcements.
   http://www.maths.gla.ac.uk/~ajb/btop.html

Links to Low-dimensional Topology
   Topics: General, Conferences, Pages of Links, Knot Theory, 3-manifolds, Journals.
   http://www.math.unl.edu/~mbrittenham2/ldt/ldt.html

MAA Basic Library List in Topology
   MAA recommended books in General, Geometric, Algebraic and Differential Topology.
   http://www.maa.org/BLL/topology.htm

Mazes and Mathematics
   History and mathematical analysis of labyrinths.
   http://www.math.sunysb.edu/~tony/mazes/

Planar Machines - an Invitation to Topology.
   Java applets exploring configuration spaces.
   http://www.math.toronto.edu/~drorbn/People/Eldar/thesis/index.html

TTT on WWW
   The Transpennine Topology Triangle is a topology seminar partially supported by the London Mathematical Society with vertices at Leicester, Manchester and Sheffield.
   http://www.greenlees.staff.shef.ac.uk/ttt/ttt.html

The Cantor Set
   Article in the Platonic Realms, describing the Cantor discontinuum, a favorite example of topology. Includes examples and illustrations.
   http://www.mathacademy.com/pr/prime/articles/cantset/

Topics in Mathematics - Topology
   In the Mathematics Archives at University of Tennessee, Knoxville.
   http://archives.math.utk.edu/topics/topology.html

Topological Methods in Group Theory
   Table of contents only, but draft chapters can be downloaded by arrangement.
   http://math.binghamton.edu/ross/contents.html

Topology
   Descriptions and illustrations of several topological and differential geometry related notions.
   http://www.chez.com/alcochet/toposi.htm

Topology Atlas
   Preprints, abstracts, calendar, links, other resources.
   http://at.yorku.ca/topology/

Topology Glossary
   Definitions of over 100 terms in topology.
   http://www.ornl.gov/sci/ortep/topology/defs.txt

What is Topology?
   An introductory essay by Neil Strickland, University of Sheffield.
   http://neil-strickland.staff.shef.ac.uk/Wurble.html