Kimmoli, if I can make a wish: If possible, make alt-tab work like it does in desktop os's: so that the app that is activated with the first alt-tab keystroke is the one I used last (before the current one). That way you can quickly switch back and forth between two apps with single alt-tab's. (The way it now works, I have six apps open, I'm in app 1 and switch to app 2 with alt-tab; to get back to app 1, I need to cycle through apps 3..6.)