Download Flex 4 - Flex SDK - ConfluenceGumbo Downloads Look here for a description regarding the types of SDKs available. Look here for an explanation of the different build types found on this page. Look here for an explanation of how to use a stable or nightly build in Flex Builder. Please refer to this document to ensure you are targeting the Flash Player 10 beta correctly. Latest Milestone Release Builds Build Build Date Adobe Fle
