Blackle is a google with a black background.

So what?

Well, some clever-clogs worked out that a black version of Google Would Save 750 Megawatt-hours a Year, because it uses less energy to show a black pixel than a white one. And because so many people use Google, if all the computers, all over the world used slightly less energy, it would soon add up...

So Blackle was created by Heap Media to remind us all of the need to take small steps in our everyday lives to save energy.

That's why Extra Ethical is black too!

Check out Blackle now, and if use use Google a lot, think about switching over.