Adobe Flex Builder Specifications
Develop rich content online applications.
Flex is a highly productive, free open source framework for building and maintaining expressive web applications that deploy consistently on all major browsers, desktops, and operating systems. While Flex applications can be built using only the free Flex SDK, developers can use Adobe Flex Builder 3 software to dramatically accelerate development.
Prepare Applications for the Mac App Store and Web site.
Run client/server applications on a single operating system.
Develop and deploy form-based client apps.