A "daily photo challenge" iOS app. For those not in the know, it's sort of a sub-community of Instagram with over 1 million users (my wife is big on it). (see h

A "daily photo challenge" iOS app. For those not in the know, it's sort of a sub-community of Instagram with over 1 million users (my wife is big on it). (see https://twitter.com/#!/search/%23photoadayjuly https://twitter.com/#!/search/%23photoadayjuly) So, for kicks, I thought I'd try and build an Instagram-like app that is just for a daily photo challenge. If anyone wants to be a tester, let me know.