Which ultraportable laptop should you buy? Should you buy a MacBook Air, or compare it to other ultrabooks? We review the best lightweight notebooks on the market, and compare them with Apple's MacBook Air. See also:Which MacBook should I buy? The Apple MacBook Air is a stunning laptop but it’s not the only ultraportable laptop. Which ultrabook you should buy depends on many factors, and Apple isn’t the only choice on the laptop market. Despite lacking upgrade options, the MacBook Air has gone on to become Apple’s most popular laptop. It also has the very latest technology, from 802.11ac networking to Apple’s new larger and faster flash storage, and energy effi
