iPhone cases are a dime a dozen but the popSLATE case designed for the iPhone 5 attempts to change all that.  This case features an E-Ink screen that’s completely customizable, always on, very readable even in direct sunlight and consumes very little power.  This second screen can be used to display your photos, favourite images, receive photos from friends and integrate with photo sharing platforms like Instagram.  The startup company behind this project is currently raising funds on indiegogo and has already reached $125,000 of its $150,000 goal.