From the New York Times article:

Thousands of South Korean students, mainly networking through the Internet, immediately took to the streets, followed by a broader uproar.

The uprisings and protest in South Korea are a great example of the power Cyberactivism to affect and infect people (who may or may not have access to technology) with the call to action for social justice.

This is from the introduction to my paper in progress “Cyberactivism and The Courage to Be: Resisting Institutional Power in the Network Society”:

Technologies of resistance are manifold. The mythologies and histories of resistance are transmitted between actors, tribes, nations and networks through technologies as diverse as writing, dancing and uploading. Such means of transmission, information technologies, are foundational components of the cognitive spaces where we describe the indescribable, make the finite infinite and explore and expose the internal. These cognitive spaces are dreamplaces, realms of imagination and spiritual depth, where resistance is born from belief in
social justice and the possibility of a different, or even better, world. From the archaic to the advanced – information technologies are, as Davis (2004) describes them, “technocultural hybrids” (p. 7). These hybrid technologies are the revelatory vision, the pictograph and petroglyph, the smoke, the alphabet, the printing
press, the electronic signal, the telephone, radio, television, fax and satellite.

Along with the rise of networked information communication technologies emerges a potential new depth and scope for dreams of social justice. These are not only new means of resisting power but also new spaces for institutional power; technology is always the trickster, a coyote of the network society.

However, when used as a means to resist institutional power, information technologies can mediate the expression of what Tillich (1959) calls “ultimate concern.” When information technologies are engaged to communicate what Tillich (1959) calls “ultimate meaning” in answer to the “moral demands” of
“ultimate concern,” technology mediated communication becomes a religious practice.