A key feature of Windows 8 is that it's designed to worked seamlessly with touch screens. In a new hobonichiP song, Hatsune Miku waited patiently in one of those Akihabara lines, picked up a copy of the new OS, followed the instructions diligently and found "Even though I installed Windows 8, my screen won't become a touch panel."
a couple of Vocaloid bonuses...
Miku Hatsune sings Final Fantasy V's New World
Megurine Luka's "Doesu"