Hi Diego, We faced the same problem and we just created a wrapper AIR / Flex application with only one control in it: the HTML control which opens the URL of our app.
Works like a charm (users will have to install your app, but since we're in the B2B arena that's not a problem for us). You can even add Flex functionality later on. Cheers Paulus -- Sent from: http://apache-flex-users.2333346.n4.nabble.com/