Us older folk do enjoy a good old fashioned pen and paper list from time to time. Hitting the backspace button or a deleting a “note” is never as satisfying as crossing off tasks and tossing paper in the actual trash can. The Paperback iPhone Case makes it easy to jot something down on a sticky note, since you always have your phone close by. Of course, you’ll have to start carrying a pen too. Paperback’s pages have a removable adhesive on most of their surface, which will keep the note flat against the phone. You can use just one at a time, or keep a whole stack back there.