I think it solves the problem of having to carry around a screen, mouse and keyboard with your everywhere. It turns your portable computing device from an all-i

I think it solves the problem of having to carry around a screen, mouse and keyboard with your everywhere. It turns your portable computing device from an all-in one, to the bare essentials. So, if all of places you use your laptop at all have these things (e.g. home/office/cafe), then you can carry your computer in your pocket, and plug-n-play when you get to the destination.