Rapise is a next generation software test automation tool that leverages the power of open architecture to improve application quality and reduce time to market. Using advanced technology and an extensible architecture, Rapise can handle your software application and cross-browser testing needs
FluorineFx is the free and open source Flash/Flex remoting gateway, high-performance, scalable framework, streaming server that connects RIAs using Adobe software (Adobe Flash®, Adobe Flex®, Adobe AIR™ runtime) and Microsoft .NET
FlexUnit is a unit testing framework for Flex and ActionScript 3.0 applications and libraries. It mimics the functionality of JUnit, a Java unit testing framework, and comes with a graphical test runner.
TestComplete is an automated testing tool that lets you create, manage and run tests for Windows, Web, or Rich Client applications. TestComplete is widely popular due to its enterprise-class feature set and affordable price. Novice testers are keen on the script-free testing via keyword tests, the test visualizer, and multiple wizards for data-driven tests. TestComplete appeals equally to power users, offering broad application type support, several scripting languages, and an SDK for extensions.