Prof. Touretzky reminds Sony's lawyers of this, in the linked article: "Note to Sony lawyers: no doubt you're eager to rack up another billable hour by sending

Prof. Touretzky reminds Sony's lawyers of this, in the linked article: "Note to Sony lawyers: no doubt you're eager to rack up another billable hour by sending legal threats to me and my university. Before you go down that unhappy road, check out what happened the last time a large corporation tried to stop the mirroring of technical information here: The Gallery of CSS Descramblers (http://www.cs.cmu.edu/~dst/DeCSS/Gallery http://www.cs.cmu.edu/~dst/DeCSS/Gallery). Have you learned anything in ten years?"