AllThingsD apparently has confirmation that Apple will be announcing the new iPhone some time next month. It wouldn’t be too much to expect a lower cost version of the current model to appear, which is what most of us are expecting. What that entails for the current trend of offering older iPhone models for a reduced price.
More expectations are a successor to the current iPhone 5, possibly with a larger display to catch up with the rest of the ever growing screen size. iOS7 will almost certainly make an appearance, if only because its been in the testing phase since June and it is about time the thing officially showed up.
Just mark 10 September on your calendar and stay tuned for more used.