Amazon will close the feature, allowing easy removal of DRM from e-books. Users relied on Download & Transfer via USB to access older (crackable) file types. The crackdown highlights the ongoing ...

To make matters worse, Amazon forbids you from bypassing DRM on the audiobook files. "The more we buy into ... In fact, if I supply you with a tool to remove DRM (like some versions of Calibre ...

In a communique released late last weekend, they cracked this watermarking scheme and released the code to remove this ‘social DRM’ from ePub files. The watermarking technology in Aaron Swartz ...