&tBoth AIR and Flex have moved into the next stage of their Beta.  If you are part of the PreRelease program you can download the new drops.;p> If you happened to have built an AIR app, you will need to update it's code base for it to run with the newly released AIR Beta 2.  You find instructions for updating your AIR app here: AIR BETA 1 to BETA 2 Update Instructions