Good on them. I wish more big sites would grow some balls and take action like this. The Internet as we know it is being attacked from multiple angles right now, with the EU filtering proposals, AU/5Eyes anti-encryption proposals, etc. The MSM are all onboard with the "think of the children! terrorism! what are you trying to hide?!" propaganda, and most of the big sites/services enjoy the Government contract money too much to dare upset their masters.