This concept art for an iPhone 6 with holographic display has been making the rounds on Twitter. Holographic projection could be used to make typing easier, or to increase the usable screen area of the phone.
Tucker Cummingsis Heavy's Senior Shopping Editor. She's obsessed with finding the best deals, and firmly believes that paying full price is for suckers. She's also written for money-saving sites like DealNews and LivingSocial. March 12, 2014 3:55 pm