VIDEO Make a video of your event, upload it to YouTube and add it to Earth Hour's YouTube group.
BLOG Write a live blog post during the event and tag it with earthhour or voteearth, and your location.
TWEET Update your Twitter on the night and write #earthhour or #voteearth and your #location in your update to tag it. http://twitter.com/earthhour
And still don't forget YOUR LIGHT SWITCH IS YOUR VOTE March 28 8:30 p.m. - 9:30 p.m.
Earth Hour 2009 on March 28