For all those who use Google as their default search engine , Google is doing its bit to save energy, please jump onto the bandwagon if you haven't already done it. Taking into account the fact the energy that is spent by an average computer every time the page is opened, an alternate version has been created , which uses the colour black and hence consumes lesser energy.So, from the next time you want to search for something on the internet, please use this link and do your bit to "conserve" energy .