Science6.com aims to guide user to resources about science, chemistry, biotechnology, ecology, laboratories, physics and astronomy, software, biochemistry, reliability engineering, morality, medical physics and useful information.
Software (Magnus), preprints, meetings, links. Magnus - a graphically-oriented system for computational group theory - allows one to explore and experiment with abstract groups without the need for learning yet another programming language. Magnus is freely available software (GPL) based on Tcl/Tk.
Part of the World Wide Algebra project. Open problems in combinatorial group theory, a list of personal web pages, conferences and seminars, and useful links.