This is a neat touch: the camera quick launch drawer in iOS 7 actually has its own gravity bounce effect, so that you can effectively bounce it against the bottom of the screen like a rubber ball. You can even do it so hard that it will bounce all the way to the top of the screen and the camera app will open. Very cool.
John Brownlee is a Contributing Editor. He has also written for Wired, Playboy, Boing Boing, Popular Mechanics, VentureBeat, and Gizmodo. He lives in Boston with his wife and two parakeets. You can follow him here on Twitter.