Went to the Earthdance event at Sydney Park last Sunday.
Earthdance was started by Australian Chris Dekker in 1996. "Today, Earthdance is a global movement which unites socially and environmentally conscious people in more than 50 countries around the world in a celebration of peace and community. Each year the event raises a significant amount of money for charities, the work of which supports the achievement of Earthdance objectives."
W:
http://www.earthdance.org.au/