I think the main point of DRM, for publishers, is to impede copy, not portability (of the same copy among different devices). As for the DoJ, I don't see how c

I think the main point of DRM, for publishers, is to impede copy, not portability (of the same copy among different devices). As for the DoJ, I don't see how creating an open standard for DRM ebooks would restraint trade; quite the contrary, I guess!