There has been much debate about the GNU General Public License v3. Unfortunately, much of it has centered more on Stallman's personality and less on the technical issues. Furthermore, many seem to be ignoring history, especially the fact that Xerox' malfunctioning proprietary printer is what led to the explosion of Free Software as a movement. In order to understand the anti-DRM clause, you have to understand the Xerox incident. In this, the first of two articles examining the GPLv3 debate, we will briefly revisit history to see how the GPL came about, and how the debate about the the GPL is turning into a personality conflict, with even journalists making unwarranted attacks on Stallman's character.
http://lxer.com/module/newswire/view/73273/index.html