A new article by Adobe’s own Matt Chotin was just posted to the Flex Developer Center, “Introducing Flex SDK 3.2 and Flex Builder 3.0.2″.
You can download the Flex Builder update from here, or if you wish to manually initiate an update to Flex Builder using the Adobe Updater, open Flex Builder and go to Help > Search for Flex Builder Updates…
You can find the Flex Builder 3.0.2 updater for Windows and Mac at the Adobe Flex Support Center’s Updaters page, or you can download the Flex Builder 3.0.2 Professional trial from http://www.adobe.com/go/flex_trial.
Also, curious about the next version of Flex Gumbo? Check out Ryan Stewart and Matt Chotin’s article on the Flex Developer Center, “Flex 4 sneak peek video”.