The inside story. And the outside story, too.With its durable unibody enclosure, LED-backlit display, and Multi-Touch trackpad, MacBook Pro looks beautiful. And works beautifully.Strength. Lightness. Beauty. Seamlessly integrated.MacBook Pro is machined from a single piece of aluminum, an engineering breakthrough that replaced many parts with just one. It's called the unibody. And the first time you pick up a MacBook Pro you'll notice the difference it makes. The entire enclosure is thinner and lighter than other notebooks. It looks polished and refined. And it feels strong and durable - perfect for life inside (and outside) your briefcase or backpack.