The Free Software Foundation and DefectiveByDesign have been working with attorney Ray Beckerman to help fight for victims of the RIAA's baseless intimidation campaign. The RIAA recently took notice, calling our position -- and by extension the position of many other anti-DRM activists -- "virulent" and "baseless."
On this date many thousands of free software projects will start to switch to this license. And GPLv3 is squarely aimed at defeating DRM.
Many corporations use GPL covered works to build their products. The successful adoption of GPLv3 will help limit DRM to those products built with proprietary software. Those products will be less attractive to consumers, more expensive, and less useful.