sorry, really didn't saw that you edited your post nor that you wasn't talking about symbian. "the only thing id want to stay open is music. i think wp7 has some of the best multitasking, it just pauses the apps" << there's option to kill process...on most of multitasking platforms, that will keep battery life longer <<< clap for that, i must totally agree fart apps are exactly what i hate about QT, QT have potential to bring that apps to great platforms and it sucks...