Gizmodo Japan posted some cool pics of a Panasonc GH4 on a producion set. And another picture can be found at CineVateINC.
Sandisk announced the new Extreme Pro SDHC/SDXC UHS-II cards with 250MB/s write speed and 280MB/s read speed. Perfect for your GH4! Found via Engadget.
DSLRmagazine (translation here) met Panasonic chief engeneer Inoue. He confirmed the GH4 EVF is a lot better than the one used by the GH3 and that has been also achieved thanks of the use of aspherical lenses on the EVF.
Image source: Personal View (Click here)