With all the unsubstantiated rumors buzzing about a new iPhone and its alleged features, it's becoming increasingly apparent that Apple will launch some sort of new or upgraded device very, very soon - perhaps even at its Worldwide Developer Conference (WWDC) June 8-12 in San Francisco, or maybe later this summer in a separate announcement.
Apple has one of the most popular smartphones on the market with the iPhone. The part that is so impressive is that Apple has managed to become one of the largest smartphone makers in the world on the back off relatively few iPhone SKUs whereas other makers like Nokia have hoards of devices to offer.