Join me for Earth Hour!  Earth Hour is on March 29, 2008, at 8pm, and it looks like it’s going to be really big. Sydney is where it all started, and it’s spreading around the world – so far, it includes Tel Aviv, Manila, Copenhagen, Melbourne, Brisbane and Toronto all turning off their lights for an hour in the name of fighting global warming.  Sign up for Earth Hour with me by visiting the website and join the movement.