Capable of charging and fitting all iPhones in whatever case, the dock works as long as you can set the phone on the platform, which will adjust automatically. So it'll stay up even if you're prodding your phone constantly to answer calls on speakerphone. It'll also work in a horizontal or vertical orientation, if you feel like you need to levitate your phone in landscape mode.
Now that we can check off levitating phone dock, how about a levitating rug? Show us the Kickstarter and we'll show you the money.