Pretty much everyone agrees the world is changing, and regardless of Mayan prophecy, the status quo is not likely to survive past 2012. As I understand it, Evolver and Reality Sandwich are promoting the idea of a spiritual evolution of the human species.

The social media generation is the most memetically-susceptible generation in human history. We are like the Native American tribes, except instead of smallpox-laden blankets we are being corrupted by conspiracy theory memes for which we have no antibodies.