There comes a time when that giant, corporate-issued laptop stops fitting into your lifestyle. When dragging around a Kensington roller case just won’t do. When you start to hear the siren lilt of something thinner, lighter, and maybe a bit more alluring. For years the MacBook Air has been that svelte temptress hollering your name, but it’s always been a bit too slow — all show and no go. It didn’t have the power and the longevity to make it a serious contender for your serious affections. No more. With its latest refresh, Apple has taken what was once a manilla-clad curiosity and turned it into a legitimate machine, not just a sultry looker. Good thing, too, because the death of the plastic-clad MacBook means the Air is now Apple’s entry-level portable. Weary traveler looking for a laptop that will lighten your load and, it must be said, your wallet too? This might just be it. Gallery: MacBook Air Review Continue reading MacBook Air review (mid 2011) MacBook Air review (mid 2011) originally appeared on Engadget on Mon, 25 Jul 2011 12:00:00 EDT. Please see our terms for use of feeds . Permalink