Smartphones, for better or for worse, have changed the world. Even a few decades ago, only the most visionary of science fiction writers would have thought we’d all be carrying around a single device that let us talk to family members, read books, listen to music, play video games, take photographs, and more…and yet still fit in our pockets. – See more at: http://universaldesignproducts.com/article/universal_design/smartphone_universal_design_meets_h#sthash.C5L0TEC5.dpuf