My email is not public domain, and neither is yours. My possessions and private papers are not public domain, yet the FBI can look through them now without a warrant or probable cause. They can track my every move for a year before having to tell me I'm under investigation. They can hold me without accusing me of a crime, without arresting me.
Things *are* changing... they're changing for the worse.
Tuor
Ok, the news coverage of this, and the beginning of the article, has said they would only be able to use public domain stuff.