Chemistry Software Resources on the Internet
Comprehensive list of websites of chemistry software suppliers.

Tom's Free Chemistry Software Reference
Frequently-updated searchable alphabetical index of free Chemistry software. Features a search engine.

The OpenScience Project: Chemistry
A collection of links for Open Source scientific software projects.

Linux4Chemistry
An up-to-date directory of Linux software for chemistry. Lists more than 100 free and commercial programs.

Chemical Informatics Letters
The latest news in chemical informatics, links to relevant web sites, analysis and discussion.

Chemistry Software for Apple Macintosh
Software resources for chemists using Apple Macintosh.

Chemistry Software
Software for chemistry, biochemistry and laboratory management.

Computational Chemistry List - Software
Archive of chemistry software for Unix, MS-DOS, Windows, Mac. Includes source code in most cases.

QSAR Software
A QSAR (Quantitative Structure Activity Relationship) relevant link collection of 'The International QSAR Society'.

Scientific Applications for Linux: Chemistry
Descriptions, screen shots, licensing information, and links for over 200 chemical programs for Linux.