PBL Wrote :
From what I can see from the pics and videos, the vegetation uphill of the fuselage-wing part is also largely undisturbed. If that is correct, it means he went in underside-first and not nose-first. That in turn would mean it is not CFIT, but a stall-in. But I could be wrong.
It is important to notice that what we have seen on the photos until now is only a relatively small part of the plane.
It has been written in some press releases that the tail of the plane possibly hit the summit of a hill first. That could explain what we see : the center of the fuselage broke apart and falling like a dead leaf on the ground, for example.