Apple's MacBook Air left many mobile users with a difficult decision back in late 2010. The unibody ultraportable was certainly beautiful, but its ULV processor left some wary that OS X might not be able to keep up with their lifestyle. The new 2011 MacBook Air fixes that, slotting in Intel's latest Core i5 and i7 chips and adding other niceties such as a backlit keyboard. Is this the best ultraportable on the market today? Read on for the full SlashGear review.