Prior to its announcement today, we had the opportunity to use Panasonic's new high-end Lumix DMC-GX7 mirrorless interchangeable lens camera. As well as a redesigned 16MP Live MOS sensor, the GX7 features a tilting camcorder-style EVF, a tiltable rear LCD screen and a silent mode designed to capture full-resolution still images without the mechanical shutter. Click the links below to read our hands-on first impressions review.