The only thing I find somewhat misleading is the "edit office documents" part but then again, they don't say the Q can do that. After all this is an advert for WM6.
Those pics of the Q are
in fact running WM5,
not WM6 as you can tell by the non-rounded start/task bars and the old type of icons. This is the same old generic WM green-theme that's been around for ages on both PPC and smartphone, so that is not misleading either.
Even going to
the Moto Q page on that site states it's running WM5.