This document discusses various tools used for test automation including Cobertura, Selenium, JMeter, Bugzilla, and Testia Tarantula. Cobertura is a code coverage tool that calculates test coverage percentages. Selenium is described as a tool for automating web application testing across browsers. JMeter is introduced as a load testing tool focused on analyzing performance of web applications. Bugzilla and Tarantula are mentioned as tools for bug tracking and project/test management respectively in agile software development. The document also discusses integrating these various tools together for a complete test automation framework.