For one thing, DRM also works in Amazon's favour (reselling multiple copies)
For another, DRM is a pretty big sticking point for copyright holders, music, text, whatever. It's the one big thing that publishers all think that their business model depends on
For one thing, DRM also works in Amazon's favour (reselling multiple copies)
For another, DRM is a pretty big sticking point for copyright holders, music, text, whatever. It's the one big thing that publishers all think that their business model depends on