At first glance the new Apple MacBook looks like a cross between its iMac and MacBook Air. It's got the aluminum body and black keyboard reminiscent of the MacBook Air, but it's chunkier and its 13.3-inch (viewable) glossy screen comes complete with an iMac-style black border.

It's available in two product SKUs - a 2.0GHz Intel Core II Duo with 2GB of RAM, and a 160GB hard drive for £949, and a 2.4GHz Intel Core II Duo, also with 2GB of RAM, but with a 250GB hard drive for £1,149. For this review we've got our hands on the 2.4GHz MacBook.

Apple was never known for being generous with its notebook ports, and the new MacBook is no exception. Along with the 8x SuperDrive you get just two USB ports, a Gigabit Ethernet port, Mini DisplayPort (a new industry standard for connecting external monitors), and audio line in and out, but no Firewire ports at all.

That's it. In the cold light of day, it looks stingy, especially compared to cheaper PC laptops, which have many more features. Of course, nobody judges an Apple laptop by comparing its specs to a PC notebook.

Macs offer something more - namely the OS X 10.5 Leopard operating system and the bundled iLife apps, which give Windows Vista a pants down thrashing in terms of features, and then that legendary design flair they're famous for. We don't want to spend this review talking about the benefits of OS X over Windows, so instead let's look at that legendary design flair....

Precision Unibody

The big design breakthrough this time is the new aluminum unibody. Apple has completely changed the way it manufactures laptops, hewing the main body of the MacBook out of a single piece of aluminum, instead of constructing it from multiple parts. The advantage of Apple's new design process is increased rigidity in the frame at the same time as reducing its weight.

The result is a surprisingly robust and streamlined notebook. It's a thing of beauty: The lines are clean, sharp and crisp. It's slightly lighter than its predecessor, but still fairly hefty at 2.04 kg. The new case design also facilitates easier access to the hard drive than in the previous MacBook.

One simple catch and the back panel is removed giving you access to the battery and hard drive. To get at the RAM slots (which can take up to 4GB of RAM) you need to unscrew the back panel completely, but this is easy enough, and simply requires a small cross-head screwdriver and the removal of eight screws.

The MacBook also seems to emit less heat than previous models. While the underside certainly gets warm, it doesn't reach the soaring temperatures that Apple notebooks have traditionally been known for. We did manage to get the MacBook to overheat once during our testing by resting it on top of another, already warm, notebook to use. This simply resulted in the MacBook going to sleep when it overheated, and was quickly resolved by changing its location.

The chicklet keyboard feels great. There's a decent amount of space surrounding each key and it feels punchy too. In a surprise move, the 2.4GHz MacBook now comes with the backlit ambient light sensing keyboard that was previously only a feature of the MacBook's bigger, more grown up brother, the MacBook Pro.

Once light levels fall by a certain amount the keys light up, so you can type in the dark and see what keys you're pressing. It's not new, but it's still a real 'wow' feature, and a welcome addition to the MacBook range. The real innovation here however has been reserved for the trackpad. Apple has got rid of the button entirely, turning the whole of the trackpad area into one big button, which depresses when you click it.

You can also 'click' by tapping the pad once. To right-click you simply tap the pad using two fingers, or designate the bottom right or left area as a right-click zone. If you've never used this system before it can take a moment or two to familiarise yourself with it, but you become proficient very quickly. We found it totally natural to use, our only criticism being that the very top area of the trackpad can't be depressed.

The new trackpad's surface is made of glass, which feels silky smooth to the touch, and it supports a whole host of mult-touch gestures, so you can rotate pictures, zoom in and out of them with a pinch, scroll up and down with two finger and more. These aren't just gimmicks, either - they're genuinely useful features that make using a notebook easier.