Remember, today is Earth Day! It's a day intended to inspire a greater awareness our Earth's environment, as well as a greater appreciation for it. Thanks to Yahoo! and Google for not forgetting this important day. Here are their logos for Earth Day, 2007.
I must say that Yahoo!'s Earth Day logo seems a bit more on the positive side - at least that's how it struck me. Google's, on the other hand, immediately made me think of the impending doom we could soon experience from glacial melting.
Nonetheless, I think they both send the same very important message: Get off your butt and do something that's helpful to the environment!