Pre-PMA 2007: A rather stark teaser ad on the Olympus Europe Digital SLR website hints at the announcement of some new Olympus E series digital SLR's on 5th March, just three days before the start of PMA in Las Vegas. The teaser image shows darkened versions of two cameras with '5 March 2007' labels attached and the silhouette of a larger model (the E-1 successor?) in the background.