Encryption is useless

What actually happened (Cnet 23Feb2011): Feds seek new ways to bypass encryption

SAN FRANCISCO--When agents at the Drug Enforcement Administration learned a suspect was using PGP to encrypt documents, they persuaded a judge to let them sneak into an office complex and install a keystroke logger that recorded the passphrase as it was typed in.

Read more: http://news.cnet.com/8301-31921_3-20035168-281.html#ixzz1EoUlHQa9