While I can agree with that, currently I do most of my work on a 17" laptop. I don't need to multitask to benefit from this - being able to keep working on a laptop but having a workspace big enough to bring up a site I'm working on at full size, while having plenty of space to be able to also see developer tools, my editor and reference material at the same time without having to e.g. switch workspaces or cram any of them into less than ideal size spaces would be great.