While not _directly_ an encryption matter, it bears pointing out that pure text seems to be falling under the tender ministrations of the Bureau of Alcohol, Tobacco and Firearms. Reports in talk.politics.guns indicate that the Louisville, KY BATF has informed a non-FFL (i.e., not a gun dealer, thus not under BATF jurisdiction in the matter) Army-Navy store's proprietor that it would be "shut down" if he did not remove from sale some Paladin Press titles on illegal conversion of firearms. According to followups, it's worse: The State of Michigan has outlawed such texts for some time now.