Ars Technica article discussing several recent cases involving encrypted hard drives, and when the government can compel production of the password, and when it cannot.
Brief quote:
Two rulings this week helped to clarify the circumstances under which a defendant can be compelled to reveal the contents of an encrypted hard drive. On Wednesday, the Tenth Circuit Court of Appeals let stand a judge's ruling in a Colorado case that the defendant in a mortgage fraud case could be compelled to produce the contents of her encrypted laptop. But on Thursday, the Eleventh Circuit Court of Appeals overturned a Florida contempt of court charge against a suspect in a child pornography case who refused to decrypt the encrypted contents of several hard drives. (cont)
