Everything else is mostly the same, with no real surprises if you're a diehard Mac user; anybody else might want to play at being MacGyver on their new Mac keyboard by covering over some of the labels. That's because, once you plug it into a PC, it uses the standard keyboard layout meaning pressing one button can lead to a different character appearing on screen.
The shortcuts along the top row of the keyboard only work with Mac OS X where they are pretty useful. The original use of keys F1 to F12 is now secondary, and they now serve to adjust the brightness of your screen, start and stop music and video and so on.
What surprised everybody—Mac users and PC fans alike—is the design of this new version of they keyboard and how it affects typing. The keys are just two millimetres deep and when you press them they only move through that—very short—distance. It's absolutely imperative that you type gently unless you want to batter your fingertips. If you think you can get away with bashing the keys on this keyboard for a little while, leave it an hour or two and you'll see how much of a beating this keyboard can give out.
To make up for that, though, this new Apple keyboard is much quieter than its predecessor, and is in fact one of the quietest keyboards on the market, as you can hear in this video.