Along with the brand new iPad Air, Apple has also released two different accessories designed to protect and preserve it - Smart Covers and Smart Cases. Smart Covers attach via magnets and protect only the screen. Smart Cases wrap around and protect both the back and the screen. The cover leaves more exposed, but is lighter and sleeker. The cover keeps more safe, but at the expense of added bulk. So, if you've got an iPad Air, and you're interested in one of Apple's accessories, which one should you get - Smart Cover or Smart Case?