Olympus took an aggressive turn at CES tonight and rolled out several new cameras headlined by two cameras for dedicated amateurs. The E-PL2 updates its entry mirrorless interchangeable camera with a better sensor that can handle ISO 6,400 sensitivity. In-body image stabilization and a new lens help as well: the new 14-42mm f3.5-5.6 kit lens is badged as Movie and Still Compatible and will quietly autofocus to avoid hurting a movie or giving away the photographer in a quiet photo shoot.