Olympus has announced the new Olympus PEN E-P3, Olympus PEN E-PL3 Lite, Olympus PEN E-PM1 Mini, and two new lenses, a wide-angle 12mm f/2.0 lens with manual focus (24mm equivalent), and a 45mm f/1.8 Portrait lens (90mm equivalent). Full details at the links below:
Olympus PEN E-P3 Announcement, Preview
Olympus PEN E-PL3 Lite Announcement, Preview
Olympus PEN E-PM1 Mini Announcement, Preview
Olympus 12mm, 45mm Lens Announcement, Preview (in with the E-P3 Preview)
Also announced: new underwater housing, new flashes, and other accessories here, as well as a size comparison between the new Olympus PEN E-P3, Olympus PEN E-PL3, and Panasonic Lumix G3.