Support Earth Hour with 'Lights Off' Twitter app
In addition to switching off your lights tonight at 8:30pm (local time), go a step further and honour Earth Hour 2010 by turning the lights out on your Twitter page for sixty minutes. The World Wildlife Fund and Twitter teamed up to create an awesome and inventive app that allows users to take a stand against climate change with one simple click.
Check it out and get involved at Lights Off Earth Hour.
