profy.com — For those looking for legal precedent to confirm that the First Amendment doesn't provide carte blanche when posting on line, they need look no further than Doninger v. Niehoff, — F.3d —-, 2008 WL 2220680 (2nd Cir. May 29, 2008). Doninger v. Niehoff will probably be cited several more times this year in the U.S. court system as people slowly begin