http://www.schneier.com/solitaire.html
"solitaire" is done with cards, it was used by two men in jail, both characters in Neal Stephenson's "Cryptonomicon" ... imo a novel worth reading ... Bruce Schneier invented the game at Stephenson's request AFAIK. gerry _______________________________________________ Gnupg-users mailing list Gnupg-users@gnupg.org http://lists.gnupg.org/mailman/listinfo/gnupg-users