Software QA and Testing Tools Info
CM Tools List at DMOZ - Listing maintained as part of the DMOZ open directory project.
Bug Tracking Tools List - Listing maintained by Applied Testing and Technology, Inc..
Web Site Test/Management Tools List - SoftwareQATest.com's listing of more than 540 web site test and management tools. Load testing tools, page speed testing tools, HTML validators, security test tools, link checkers, site mapping tools, cross browser testing tools, site monitoring services, open source tools, functional and regression test tools, web services test tools, site administration and maintenance tools, version control, log analysis tools, mobile app/web test tools, etc.
Open source software testing tools - Listing of more than 500 open source test tools (of all types, not just for web testing) in various categories including functional testing, java testing, performance testing, test management, bug tracking, unit testing, and more. Site is run by Nadeem A Kayani.