I have an ATV2 connected via HDMI to my 40" LCD TV. I've noticed that when I'm streaming a movie from my computer to my ATV2 there is a thin, blurry horizontal line that runs the entire width of the picture. It's at the very bottom of the picture where the movie image meets the black letterbox on widescreen movies. This happens on both movies I've ripped via Handbrake and on HD movies I downloaded from iTunes. I can't see the lines when I view the movie on my iMac. Anyone else have this problem? Ideas?