It may look silly, but the Povie (derivative of the acronym POV - Point of View), a phone holder worn around the neck, is actually a very practical thing. It allows you to record scenes in first-person mode (from our perspective), even while moving, freeing up both hands. Similar to if you had a GoPro sports camera on your head. This allows us to experience the moments here and now and not until later, when we watch the recording, because we are not busy looking at the screen and the position of the phone during the recording. Time will tell if the smartphone necklace will follow in the footsteps of the selfie stick.