Phoronix: Reverse Engineering PowerVR Is Now A High Priority

The Free Software Foundation has now determined that reverse-engineering the PowerVR Linux drivers in order to create a free software driver capable of 3D hardware acceleration is a high priority action item. With an increasing number of mobile devices running Linux bearing these PowerVR graphics chipsets, which currently require the use of binary blobs for graphics acceleration, is not acceptable and that action must be taken to create an open driver for this hardware...

http://www.phoronix.com/vr.php?view=OTEwMA