- Copyright trolling firm Prenda Law files defamation suits against writers and commenters of Fight Copyright Trolls and DieTrollDie websites http://fightcopyrighttrolls.com/2013/03/04/copyright-trolls-prenda-law-paul-duffy-and-john-steele-commence-three-lawsuits-v-paul-godfread-alan-cooper-and-our-community/ 9 comments technology