Have you been to http://thesurvivor2299.com/ at all? It has some coded message on it that keeps changing, a count down, and the Vault-Tec logo. What does this mean? Most likely it means we are getting a new Fall Out game announced on 11/11/2013. That or someone is using this as a clever rouse to actually start a nuclear war and we are too busy speculating about a game to see through it.
For more information on what is going on check out the following Reddit thread. They seem to be following this pretty well.