This is slightly off-topic, but chodpapa and some others were discussing what might be NSA's endgame to the recent Snowden stuff, and this article jumped out at me:

http://www.eweek.com/security/google-encrypts-to-evade-nsa-surveillance-should-you.html?kc=EWKNLCLD09122013STR2&dni=78208782&rni=23600651