Weird dream

That I got a packet of 200 sheets of blank lined paper from LJ:slow_war. I wondered if he was pranking the military censors by making them look for invisible ink. Then I noticed there was writing scraped in, as if using a totally dry pen leaving lines in the paper. But one word per page. And there was an acrostic message formed by the first letter of each word, too. No, I don't remember either message.

My best guess is that it was provoked by this morning's article on a jihaddist using Caesar-cipher level encryption, rejecting the advice of his own superiors to use AES. http://www.theregister.co.uk/2011/03/22/ba_jihadist_trial_sentencing/
and also by receiving a packet of my last 6 months of mail from my Bloomington maildrop yesterday.