1)   Testing Master 1.7.1
Testing Master is a load and stress testing tool that provides you with an easy to use, consistent and cost-effective way of testing web sites and intranet applications with web interface.
testing tool, website testing tool, load testing tool, automated testing, stress testing, performance testing, site testing, website testing,

 2)   vPerformer 3.0
vPerformer is a load and performance testing product for web applications. vPerformer reveals the behavior of your web application when it is subject to a large load.
load testing, performance testing, automated testing, quality assurance, scalability, software testing, software quality assurance,