Opensourcetesting.org aims to boost the profile of open source testing tools within the testing industry, principally by providing users with an easy to use gateway to information on the wide range of open source testing tools available.
Software Testing Resources: Load Testing, Unit Testing, Functional Testing
This a directory of open source and commercial software tools for load and performance testing with reviews and resources. http://www.loadtestingtools.org/
This web site lists tools, courses, contractors, consultants and other resources for software testing. http://www.testingfaqs.org/
The International Software Testing Qualifications Board (ISTQB) is a not-for-profit association legally registered in Belgium. It is composed of 47 member Boards from worldwide countries. It provides software testing certification and glossary.
The Association for Software Testing (AST) is a professional non-profit association that is dedicated and strives to build a testing community that views the role of testing as skilled, relevant, and essential to the production of faster, better, and less expensive software products. We value a scientific approach to developing and evaluating techniques, processes, and tools. We believe that a self-aware, self-critical attitude is essential to understanding and assessing the impact of new ideas on the practice of testing. http://www.associationforsoftwaretesting.org/