Let’s start with the most unlikely but also more fascinating rumor: Canon and Samsung are planning to enter the medium format market. Time to dream a digital mirrorless Mamiya 7? (Mirrorlessrumors / Canonrumors)
Pentax will release a mirrorless camera at Photokina (Mirrorlessrumors).
No new Sony NEX camera at Photokina (SonyAlphaRumors)
New Samsung NX100 leaked (Photorumors)