how how easy it is to use JSON. I am not assuming that you know anything about Flex / ActionScript or JSON. Because of this, the tutorial will be pretty long, as I want to make sure I cover every step of the process.
Download
Flash Player 9 (free)
Flex 2 applications (SWF) run within the Flash 9 Player.
Flex 2 SDK (free)
Enables you to develop and deploy Flex applications for free using an IDE of your choice. Includes the Flex framework, the compiler, and the debugge