There is no question in my mind that the system of aircraft design, certification and approval for operation is safe.

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But it was the era of flower power and free living, and entrepreneurship and computer design were not always at the forefront of his mind.

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Yes, the design of the Z10 and the familiar grid of icons bring to mind the iPhone 5, but the BB10 OS itself does deliver some real advances in areas where iOS and Android have remained stagnant.

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