http://www.appleinsider.com/article.php?id=550 Some interesting tidbits here. Heat seems to be an issue, and seems to be the reason for delay. What I am reading seems to indicate that the fom factor maybe a "pizza box" placed on its end. With a mounting "bracket" for the LCD panel. If this is true, we may have a headless iMac that takes the VESA mount screens. Can't wait till the Paris show.