The E-P1 Micro Four Thirds digital camera from Olympus that was officially introduced last week is now available for pre-order at Amazon. As promised, the camera will be available without a lens, priced at $750; as a kit with a 14-42mm f3.5/5.6 lens for $800; or bundled with a 17mm f2.8 fixed-zoom lens for $900. An add-on optical viewfinder that mounts to the hot-shoe, the VF-1, is a standalone o
