Apple has developed a technique that could allow for a smaller iPhone with all the controls but half the size, according to a recent WIPO international patent filing. Described as a "dual sided trackpad," the primary variant on the invention would have a translucent cover with a capacitive, multi-touch trackpad that accepts input on either side an...

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	www.macnn.com/articles/08/03/17/apple.dual.side.touchpad/