One of the more popular rumors making the rounds right now is that Apple will release not one but two new, bigger iPhones this year. The first would be the 4.7-inch iPhone 6 and the second, a 5.5-inch Apple "phablet". These rumors aren't coming from overly sensational, overly outlandish sources, but from mainstream news outlets and some of the more reserved financial analysts. Even so, information gleaned from supply chain sources, many of whom are working on a wide array of products and prototypes from a range of vendors, this far in advance, is likely only slightly more reliable than a roll of the polyhedral dice. But beyond the rumors, what could all this mean?