"DRM-free" implies to me that I can use the download on any hardware that can play the format. IIRC, Amazon's "DRM-free" titles still carry a license that prohi

"DRM-free" implies to me that I can use the download on any hardware that can play the format. IIRC, Amazon's "DRM-free" titles still carry a license that prohibits their use on any platform other than Kindle.