Oh hell, here we go again.... Mother faces 15 years and $10,000 for buying 13 year old condoms. Why must we be so stupid?
In this sendmail.net piece, Greg Knauss (of Winerlog-when-it-was-good fame) asserts, among other things, that if a court subpoenas your email, and it's encrypted, that you can be tossed in jail for contempt if you don't give them the keys. Um, hello? 5th amendment? Does anyone have references either way on this one?