FDT, found at http://fdt.powerflasher.com/, is a development environment tailored for programming in ActionScript and MXML. It offers advanced tools and features designed specifically for developers building applications, games, and RIAs (Rich Internet Applications) powered by the Flash and Adobe AIR platforms. With features like powerful code editing, debugging capabilities, and an efficient workflow for both individual developers and teams, FDT aims to streamline the development process and enhance productivity. The platform is also known for its robust support community and comprehensive documentation, making it an ideal choice for both novice and experienced Flash developers.