Jonesin' to shoot some radder-than-usual HD video with that Lumix G-series lens? You're in luck. Panasonic released a firmware update for the family of lenses that gives them a needed level-up -- bringing 'em to version 1.1 -- to shoot higher quality video. Added features include enhanced tracking focus for videos, silent auto focus, improved stability for the optical image stabilizer and exposure control. The update applies to seven slabs of metal and glass, and every single unit in
