Boing Boing: White Wolf’s last copyright debacle: DRM disaster. Great list of something like 13 different problems with a product using the simple DRM in Acrobat files, plus a jillion bad PR moves by the firm producing the DRM’d content trying to defend their DRM.
Second most stupid use of DRM ever, after the inexplicable decision to DRM a CD by a new act like Tsar that stands to lose the least and benefit the most from file-sharing.