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Apple Announces iPhone 4S: A5, 8 MP Camera, 1080p Video Recording - Available October 14th - MacStories
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iPhone 4s Review: Features, Specifications, and Pricing | Macworld
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The evolution of Apple's iPhone | Computerworld
Apple iPhone 4S review: Apple iPhone 4S - CNET
Meet The iPhone 4S–It's What's Inside That Counts
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