Nothing says “you’re valuable to us” like a huge chunk of unreadable pointillistic dribble gadgets, stupidity Add comments Mar 042012 WTF QR Codes, a tumbler of misplaced two-dimensional machine-readable-only content. ShareFacebook Leave a Reply Cancel reply Name (required) E-mail (required) URI Your Comment You may use these HTML tags and attributes: <a href="" title=""> <abbr title=""> <acronym title=""> <b> <blockquote cite=""> <cite> <code> <del datetime=""> <em> <i> <q cite=""> <strike> <strong> Notify me of follow-up comments by email. Notify me of new posts by email.