I have a requirement to prohibit users from accessing the desktop while using my app (it is for sitting exams). Is there a way to get an AIR app to maximise itself, or to control the entire desktop region, capturing all clicks? I want to be able to start my app, have it "take over" the user experience, a bit like PowerPoint in presentation mode, and only go back to the desktop when unlocked by an administrator.
Any pointers?

