Shouldn't they put the iPod controls in the free space on top of the multitasking dock bar. When you click the home button 2 times multitasking menu shows up and the rest turns kind of blurry white
it only goes "blurry white" or grey (whatever) if it's on the homescreen.
if in an app, it doesn't change colour but put that aside, it would be nice for them to put the controls somewhere else.
they might as well fill up that entire space because 3/4 of the screen isn't being used. perhaps put some cover art their along with the iPod controls and orientation lock