Currently the iPhone4 is known as one of the top smartphones as far as battery life goes. But the latest Android phones coming out this year, have really gotten much better in the battery life department, the newest Motorola phones even surpass the iPhone4. Do you think Apple will put a big effort into leading the smartphone segment with the best in class battery life with the iPhone5 ? I thought I read something months ago, saying that Apple spent some massive capital on R&D to produce some insane battery tech for future iPhone's ? Blowing away anything currently available. Not sure if that was something for the iPhone6 ?