35mm full frame Zeiss Ikon digital RF in development

Someone seems to have some secret info. claiming that Carl Zeiss has been in "active" collaboration with Sony recently, whatever "active" means. You may think it is nothing special as the two companies have been in collaboration for years, that's how we are seeing those Sony Zeiss lenses. But apparently rather than Sony getting stuff from Zeiss, this time is Zeiss getting stuff from Sony.
Our source claims that Zeiss is working on a digital rangefinder with a Sony sensor, he goes further saying that unlike all the current dRFs the Zeiss dRF will use a CMOS sensor, making this rumor a bit hard to swallow. It's been long known that CMOS sensors are catastrophic at capturing when the light hits the sensor at a not-so-perpendicular angle, which is a common issue on dRFs. This is one of the reasons why Leica's M9 chooses to use a CCD.
That's all we are told so far, we don't know release/announcement date, what size the sensor will be (yes, my title misled you), or what body it will build on (this is easy to guess, we all know it will build the Zeiss Ikon).
Regardless of CMOS or CCD, let's hope that Zeiss is building a dRF for us who wants something better than an R-D1 but cannot afford an M9.