Over at Macworld, I talk about the differences between people who dream of having one device that does it all and Apple’s philosophy on devices:

There are people who dream of having one device that they can use in every instance, and there are, well, the rest of us.

That’s a fundamental philosophical difference currently being presented by Apple and its competitors: Apple makes devices that it believes are better suited to particular use cases, while others—such as Microsoft—say that one device alone can do it all.