What you are going to find irritating is that the multi-media keys like volume, mute etc are placed on the F5 to F12 keys. That means that if you want to activate F10 for example, you'll have to press ...
If you’ve got a newer Mac—or perhaps just one of Apple’s newer keyboards—you’ve probably noticed new newly-defined special function keys. For instance, while you can (on a laptop) still press and hold ...