I actually have the HDNet pattern on my DVR, but it's useless for grayscale because of the numbers embedded in the gray boxes. Can't use a meter on those. Does any station broadcast a full 11 box grayscale pattern and color bars that is usable with a meter?

I'd like to know, too. I don't have a meter, but I think the HDNet pattern isn't as sharp as it could be.

I heard HBO is supposed to have one, but it wouldn't do me too much good since I have SHO.