So I use the iPod function of my iPhone 4 everyday for at least 1-3 hours and noticed something very annoying: There's volume control everywhere. Firstly, there's the buttons on the remote on the headphones which are convenient. There's also the physical buttons on the phone that change the volume. And again there's volume control when you double-click the home button on the lock screen (which brings up the iPod controls) and on the multitasking bar. Personally I think the physical buttons on the phone are perfectly fine for volume control, and since I know I can't change their functionality, I want to know if there's a way to change the lockscreen iPod controls to show the time elapsed/remaining of the song I'm listening to instead of the (very unnecessary) volume bar?