Adobe is FLEX'ng to the dev community!

The Flex® framework is open source and developers are embracing the opportunity to be a part of the community.

Adobe Flex User Groups
Meet other developers to talk about RIAtechnologies, get resources, and learnnew techniques.
Find a Flex user group near you.

Adobe® Flex Builder™ 3 software is now available in Standard andProfessional editions. The Standard edition offers new features including code refactoring, SWF file size reduction, and improved skinning and styling workflow.
Upgrade to the Professional edition and get memory and performance profilers, automated functional testing support, and enhanced charting components including the new advanced data grid.
Try Flex Builder 3 Professional free for 60 days.
Buy Flex Builder 3 starting at US $249.

Adobe AIR™ software takes rich Internet applications (RIAs) to thedesktop. The new cross-operating system runtime lets developers use familiar web technologies including Flex, Adobe Flash®, HTML,Ajax, JavaScript, and ActionScript™ to build RIAs that deploy on the desktop.
Download the Adobe AIR SDK.