[d0ne]

For all the non-criminals out there who actually think they are entitled to privacy this is another good use case for Social Fortress[1][2].

[1] Disclaimer: I'm involved with Social Fortress

[2] Social Fortress protects messages and photos with transparent client side encryption directly within services such as Facebook, Google+, Outlook and others. It can be had for free from https://www.socialfortress.com