15.4 AlPowerBook Possible Pictures

I was browsing spymac and I saw a thread about this picture and I wanted to know what you all thought. The picture below appears to be a new powerbook because the port are on the left side and it looks like the screen beaves a bit differently I think. Its found at apple.com/airport so it was nto soctored or photoshopped. Any thoughts/comments.

 

I understand that it has been discussed at other forums but i haven't seen it at MacRumors so I wanted to know what forum users here think because I trust them the most.