The document discusses how nonprofits can leverage social networks to engage supporters and raise awareness. It notes that social networks are changing how people get information and make decisions about causes to support. It recommends that nonprofits establish a presence on social networks like Facebook and engage supporters by sharing personal stories, building relationships through network weaving, using rewards and reciprocity, and making donations fun and competitive to go viral. The key is to make the messaging personal rather than just about the charity to build trust and engagement.