Philippe Starck Imagines a Screen-less Smartphone for the Post-iPhone Era

When Steve Jobs unveiled the first iPhone in 2007, he instigated a revolution in gadget design with the introduction of touchscreens. Now, renowned French designer Philippe Starck and peer Jerome Olivet are challenging the undisputed norm ten years later with their concept design for a post-iPhone smartphone. Called the Alo, the phone features no screen and instead relies on holograms, voice control and haptic feedback. An always-on camera would also track the user's face to aid with 3D hologram...