Introduction to Apple MacBook Air laptops

MacBook Air is Apple's thin and light laptop. Because it's a full-size laptop, the laptop falls into a category that vendors currently call "ultraportable."
MacBook Air has an anodized aluminum shell that measures 0.16 inches at its thinnest point and 0.76 inches at its thickest point. Often described as being about the same size as a paper pad, the laptop has only a single USB port, an audio headphone jack and built-in speakers and microphone.
MacBook Air features built-in Bluetooth wireless technology that allows you to connect and synchronize your laptop to a PDA, cell phone, or wireless headphones. It has an embedded iSight camera that can take still photos and record video.