Hang tight just a second - let me preface all of this with a quick reminder that I'm speaking on a personal level, and I'm absolutely certain that slates have a place in this world somewhere. We could go back and forth for hours with use-case scenarios (and the same could be done with cars, time machines or your luxury good of choice), but this isn't about proving that a tablet can do one or two things; it's about the limitations and awkwardness of using one that no one seems to talk about.
Engadget, Editorial: tablets aren't the 'third device' I'd hoped for... from a productivity standpoint, anyway