I don't know... It looks more like a fan made mock up.
Don't get me wrong (I love the whole combo between the Dev alpha look and Bold 9900) but that's just what it looks like, a longer Bold 9900 (which I love).
I love it, but I don't think it will be the final look of the device.
There are inspirations, different ideas between keyboard and screen, forms do not answer. This object seems to diminish itself by the polarity (contradiction) of its lines. It resembles a collage. And, BlackBerry has harmonious forms, have an existence linked to the affected, to pleasure. The photograph shows a hard object.
Looks like a bb9900 with bigger screen due to removal of physical buttons, better touch screen and bigger, better resolution, dual core could, hopefully 2GB Ram and of course incredible kick ass BB10 os... Which all adds up to an excellent dual function super phone. Love it!