[ame=http://www.youtube.com/watch?v=W9Irt_J2c7o]YouTube - What if iPhone had... Cover Flow Multitasking[/ame]

Some of you might remember this little what if demo, but I think this should be made a reality. Take ProSwitcher a step forward, seeing it isn't necessary anymore, but turning it into this would be really useful. This way you can continue to see the apps as you left them while going to the multitask dock.