With the rise of such tiny mobile computing devices, I've always wondered if the amount of productivity that can be achieved from them is actually as much as well, all the pictures and demo videos like to show. Does anyone have an actual experience using this in the form of a daily driver or perhaps in emergency situations? I would think that desktop based operating systems such as Windows and Ubuntu aren't really optimised for such mobile computing. Perhaps I am wrong. Would definitely want one to try for myself though.