The U.S. Court of Appeals for the 5th Circuit held in White Buffalo Ventures LLC v. University of Texas at Austin, No. 04-50362, 2005 WL 1806353 (5th Cir. Aug. 2, 2005)that the University of Texas didn`t violate the free-speech rights of an online dating service when it blocked thousands of unsolicited e-mails, although they complied with the requirements of the federal anti-spam law.