An interesting side story is that Toshiba is apparently behind a lot of the camera technology in the new Nokia 808 PureView, like the claimed ability to do video by reading all 36MP in the 16:9 frame crop and processing it on a dedicated "downsampling/cropping" chip. So I think, or maybe I just hope, that Toshiba has plans beyond just providing sensors to the foundering giant Nokia. My guess is first a fixed lens pocket camera, with a lens designed for the high angular resolution needs, so maybe a prime like the Sigmas, or otherwise a modest zoom range. That could use exactly the same sensor. But then if a new upsized version is made ...
An M4/3 system with a sensor with similar design would make for a wonderful travel camera.
That (maybe with about 2 micron photosites instead of 1.4, for a more manageable 90MP?), or a more modest upsizing from its 5/6" format to Nikon's new 1". But then Nikon's USP of in-sensor PDAF could be a problem. Since both Olympus and Nikon outsource their CSC sensors, they are more likely to do this than Canon, Sony or Samsung, who seem set on in-house sensor development.
So, perhaps Olympus should join Nokia in this grand attempt to reverse the poor fortunes of recent years.