I've posted my 2011 predictions page (actually, it's been hanging out on the site for awhile, but no one noticed; today I completed my edits so am posting the live link). Short answer for those of you too lazy to read: D4, D800, D400, D5100, and Coolpix mirrorless should come our way in 2011. You never know about Nikon, though. They seem to think launching a new product in December is a good practice, so one of those (likely the D5100) might sneak into 2010.