The new MacBook Air comes with i5 processor, Thunderbolt and backlit keyboard. As expected, Apple has updated the MacBook Air. The super-portable laptop has now become a serious rival to its big brother, the MacBook Pro. In fact, read the specs and you'll wonder why you would bother to buy a Pro ever again. And if you want a white plastic MacBook, you'd better rush to your local reseller — Apple has discontinued it.
The biggest internal changes are the processor and the new Thunderbolt port.
Gadget Lab, Newer, Faster MacBook Airs Launched, Old Plastic MacBook Killed Off