Google Black is something I didnt know about.It was really amazing to find the science behind it and how it saves energy. This has really impressed me in a sense that google is one of those organisations that work towards the betterment of the people and world.No doubt its just in the process of creating some never thought technology possible which definitely would make people aware of technology. Global warming being one of the most important point of concern, google has certainly found a better way to create awareness and help people protect their own environment. Leading by example google has definitely created a benchmark in this field.
But now its upto the users to come forward and save the energy and save world against global warming.