No matter how many electronic gadgets you carry with you, sometimes you just need to write something down on paper. With the Ideal Notepads, you can attach a notebook to your iPhone or iPad so one is always with you if you need it. They have elastic bands that slide over your device and leave most of the screen uncovered. They come in white, red, black, blue, or yellow, and they are available from MollaSpace. Ideal Notepads for iPhone are $15 each; Ideal Notepads for iPad are $20 each.