Olympus: End of the line for (full-sized) 4/3?

M43 rumours is reporting that Olympus is planning a strategy announcement which states they will "reduce investment" in their DSLR business.

My read on this is that Olympus is about to announce their last 4/3 product, along with the news that there will be no further 4/3 development, period.
The big question in my mind is whether or not this last 4/3 product will be a "real" 4/3 body, a mirrorless body that accepts 4/3 lenses, or some sort of higher-performance 4/3 lens adapter for M43 bodies.  If it's the latter, then it could be good news for M43 owners.