Android Home Screen launch notification
<p>Is that possible to get notification when Home button is pressed or Home Screen is launched?</p>

<p>In <a href="http://stackoverflow.com/questions/5039500/android-overriding-home-key">Android Overriding home key</a> thread i read that "it will be notified when the home screen is about to be launched". So is that possible, if yes how?</p>

<p>Thank you</p>
