Olympus has issued a press release confirming JK Imaging and four other companies have formally signed-up to the Micro Four Thirds standard. JK Imaging announced last week that it would be offering MFT cameras under the Kodak brand. Australian company Blackmagic Design, which already offers a movie camera with a passive Micro Four Thirds mount and is rumored to be working on a fully compliant version, also joins. The other three signatories are less consumer-facing.
News: Digital Photography Review (dpreview.com)