Pop quiz: you’re a successful independent iPhone developer who’s personal management apps are beloved by critics and users alike, but you just really need a break, a way to recharge the batteries and have some non-managed fun, what do you do? If you’re App Cubby ’s David Barnard, you grab Polar Bear Farm ’s Layton Duncan and Made by Rocket ’s Dave Keller and you produce KaleidoVid [$0.99 - iTunes link ], a colorful, eye-full of childlike wonder for the iPhone. And you make it as simple as it is elegant. Read more ...