I've just talked to Pentax, and I've been promised some more details on
that.
I'm going to post something as soon as I get it.
Dario
Did they disclose the CCD shift technology used somewhere? Pentax patented
a way to shift the CCD a while ago, using bending arms to shift a platform
with the CCD. That system would be possible on a compact, but very hard on
a SLR because the arms would be in the way of light path to the focussing
screen.
Funnily enough I could see a way to make it work on the D645. There's room
behind the sensor there...
--
Regards, Lucas