Nova Spivack has proposed a “collective self-awareness” Web service that is “like a ‘Google Zeitgeist’ on steroids, but with a lot more real-time, interactive, participatory data, technology and features in it. “The goal is to measure and visualize the state of the collective mind of humanity, and provide this back to humanity in as close to real-time as is possible, from as many data sources as we can handle.