This is probably old news for everyone. EverythingFlex has a great, free SWC library for AIR called everythingflexairlib.swc. It includes ContextWindow, AlertWindow, NativeAlertWindow, SuperWindow, ConnectionManager, and UpdateManager classes. I won’t go into explaining what each one does. You really have to see for yourself. They are amazing. There is even source code for each one to get you started.