On November 17th, Adobe released Flex Builder 3.0.2 and Flex SDK 3.2. For more information on what’s new, check out Matt Chotin’s excellent article, “Introducing Flex SDK 3.2 and Flex Builder 3.0.2”.
There are two ways to download and install the latest update to Flex Builder 3.
The easiest way is to select Help > Search for Flex Builder Updates from the main menu in Flex Builder. This should launch the Adobe updater which will search for the latest version of Flex Builder on the Adobe servers.
The other way to get the latest Flex Builder update is to go to the Adobe Flex Support Center’s “Updaters” page and download the updater installer for Mac or Windows.