Look around your office hallway or college campus and you’ll see people holding interactive panes of glass. Smartphones and tablets, so revolutionary a few years ago, are quickly becoming commodities. Apple is now locked in a fierce patent battle with Samsung over tablet designs—a sure sign that, whoever is right, touchscreens are converging into gadgets that look like everything else.

So as Apple prepares to launch its next iPhone in September, with a slightly bigger screen, here is a prediction—Apple devices will soon project holograms like you’ve never seen…

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