Panasonic GF2 and GF3 makes many GF1 users disappointed. But we have see Panasonic is going to unveil a  new professional M4/3 camera. We have see some leaked GX1 pictures online. There are rumors say that the new Panasonic GX1 uses a 800×600 electronic viewfinder, 3 inch led touch screen and support 60 frame HD recording. […]