I agree that Canon has to have been working on some sort of mirrorless camera. They've lost a lot of ground to m4/3 and the nex system which seems to have a big winner with the NEX7. Give me a canonet rangefinder style camera with relatively small (smaller than nex) interchangeable lenses and make it full frame or atleast aps-c and you'll have my money ;-)
There is a new high end Canon video camera out soon and on the advertising image there is a camera in the background the the letter 'C' on it. Now I have not seen the ad so can't comment much but we recon it's the new CSC from Canon.....possibly??