Microsoft's new mice include a Windows button, built for Windows 8.
Moronic Microsoft mouse with a Windows button. It can scroll! Vertically AND horizontally. It has no back and forward button, however!
*LOL*
Seriously, if I didn't know that was real I would guess that it is an April Fools gag, or, some MetroTard at NeoWin 'shopped a mockup for his Santa Claus wishlist.