In a strange reversal of policy, Apple on December 15th approved an iOS camera app called Quick Snap whose main feature is a hardware hack called "Volume Snap" -- allowing the use of the volume button to act as a "hard shutter" button for the camera, Wired magazine is reporting. This exact feature was the reason a top-selling competitor -- Camera+ -- was pulled from the App Store in August and only this month allowed to return (minus that feature).
