É pessoal, garantido que o formato micro 4/3 veio pra ficar e não tem mais volta:
http://www.43rumors.com/five-new-companies-join-mft/"
Five new companies join MFT!
Olympus Japan officially announced that five new companies joined the Micro Four Thirds system: Blackmagic Design Ltd, JK Imaging Ltd, Photron Ltd, SVS-VISTEK GmbH, View Plus Inc.
Of course the most known company here is Blackmagic that already released a videocamera with MFT mount (here). Another company that grabbed our attention last week is JK Imaging that will release a Kodak branded MFT camera by end of this year. Than we have Photron a Japanese High Speed camera maker. SVS-Vistek is a German develops cameras for the industry. And to finish View Plus is also a camera maker from Japan."