With rumors once more flying around regarding the second generation of iPhones, one has to wonder what improvements will Apple soon unleash on the hardware. While some improvements may be obvious to imagine — such as integrated GPS and access to 3G networks — others are unknown whether Apple will consider them. Here is a list of the five most common features on the iPhone wish-list (besides GPS and 3G). The durable iPhone. While it’s no secret that Apple takes aesthetics very seriously, some
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