Earth Hour Posted on March 29, 2009 by Chris Samuel Well apparently yesterday was Earth Hour, but sadly I didn’t find out until today, hey ho! 🙁 Related PostsSchrödingers Cat, Observers and the Participatory Anthropic PrincipleBandwidth of TapeBeautiful Mars 360 Degree Panoramic Photo-MosaicAnnodex – multimedia neatnessHappy New Year!More on Hayabusa and Venus Express is Alive!