Foi apresentado pelo Steve Jobs na Macworld Conferenc o novo MacBook Air.

The brilliance of multi-touch.

MacBook Air includes an oversize trackpad with multi-touch technology. You can pinch, swipe, or rotate to zoom in on text, advance through a photo album, or adjust an image.

A smart LED display.

The backlit LED display allows for an even thinner build. It provides instant full-screen brightness the moment you open MacBook Air. The mercury- and arsenic-free display is also more power efficient, which translates to longer battery life.

Thin is in the details.

The innovative now-you-see-it, now-you-don’t port hatch flips down to reveal (and closes to hide) all the ports you really need: a USB 2.0 port, a headphone jack, and a micro-DVI port that supports DVI, VGA, composite, and S-video output. Even the MagSafe power connection has been reconsidered and slimmed to fit MacBook Air.

So thin yet so expansive.

MacBook Air comes with a way-more-than-generous 2GB of RAM built in . The 80GB hard drive provides plenty of storage space.

Built-in iSight camera.

MacBook Air includes a built-in iSight camera. It’s so smartly integrated, you hardly notice it’s there.

Micro. Chip.

MacBook Air performance is as impressive as its form, thanks to its 1.6GHz or 1.8GHz Intel Core 2 Duo processor. This chip was custom-built to fit within the compact dimensions of MacBook Air.

The battery is slimmer, The performance isn’t.

The MacBook Air battery is our thinnest ever, yet it doesn’t compromise power. You can access the web wirelessly for five full hours.

(informação obtida do site da apple)