Oh - another thought. This is supposed to work well with non-HD sources with an LCD front projector - if you make the image slightly out of focus, the pixel structure will nearly disappear, as the lines between each pixel are slightly blurred. Of course, there is an obvious downside to this - blurry pixels. But, this blurring is supposed to help fill in the gaps between the pixels, and can "smooth out" standard def programming and a provide a "film like" image with DVDs.