I think the ONLY reason I am nervous about the plus camera (I love taking pics and videos) is that it is a fixed 2x optical zoom. So there is no in between. And after the 2X it becomes digital up to the 10x.
I'm not so sure I would rule that out yet, this is brand new tech, some third party apps might blow us away. For example, how are the panos going to work now, especially in RAW?