The word "Buddha" means to wake up. More precisely it means to see what is really going on (in other words, "dharma"), and understand that it has always been so. The Occupy Wall Street movement and its 1,000 offshoots worldwide is that kind of awakening. Its overarching theme is inequality: rich and poor, haves and have-nots, just and unjust. It has always been so, but the scale of it varies through time. In the U.S., the objective reality and statistical fact of this economic divide has been brewing since the 1980s (for an excellent historical perspective, see this article by Bill Moyers in The Nation magazine).
But now in times of unemployment and bread-line level deprivation, that reality has broken through the veil of public unknowing, taken form as the Occupy movement and has been transmitted at light speed from city to city courtesy of social media and the web.