In the vast, ever-expanding world of iPhone cases and films, it would be fair to say that 10% are merely decorative, 10% are solely protective, and the other 80% are designed to be some combination of the two. Until today, however, roughly zero cases have been designed to improve the iPhone?s core functionality, a number that increases to perhaps 3% if you count the few cases with integrated video stands. Griffin Technology?s ClearBoost?