New vs. old in back-to-school gear

Ultrathin laptops help you find information, but writing things down, on paper, in a notebook, helps you learn and remember. Wireless headphones make your music better and more portable, but earplugs ensure sleep. And though your smartphone is the camera you always have with you, an instant camera creates actual moments you share with just one person, not the world (on purpose or accidentally). Read More...