Flash Builder 4 Released!

Flex 4 – Including the new Spark skinning and component architecture enabling a new level of expressiveness in RIAs in addition to supporting the new Flash Catalyst to Flash Builder workflow.

Flash Builder 4 – There are over 90 new features in this release, and you can use them with both Flex 3 and Flex 4 to gain big improvements in development time, integration and building more expressive apps.

Get Flash Builder 4 http://www.adobe.com/go/try_flashbuilder