British Topology Home Page
A source of pointers to Topology-related sites, including archives and conference announcements.
www.maths.gla.ac.uk Details

Links to Low-dimensional Topology
Topics: General, Conferences, Pages of Links, Knot Theory, 3-manifolds, Journals.
www.math.unl.edu Details

MAA Basic Library List in Topology
MAA recommended books in General, Geometric, Algebraic and Differential Topology.
www.maa.org Details

Mazes and Mathematics
History and mathematical analysis of labyrinths.
www.math.sunysb.edu Details

Planar Machines - an Invitation to Topology.
Java applets exploring configuration spaces.
www.math.toronto.edu Details

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.
www.shef.ac.uk Details

The Cantor Set
Article in the Platonic Realms, describing the Cantor discontinuum, a favorite example of topology. Includes examples and illustrations.
www.mathacademy.com Details

Topics in Mathematics - Topology
In the Mathematics Archives at University of Tennessee, Knoxville.
archives.math.utk.edu Details

Topological Methods in Group Theory
Table of contents only, but draft chapters can be downloaded by arrangement.
math.binghamton.edu Details