While the Energy Aware Clock ticks away the hours of your day, it's also graphing your power usage patterns in electric blue.
So if you notice that you use a lot of energy around 7pm, maybe it's time to turn off the TV, lower the thermostat or eat that steak raw rather than using the Earth's dwindling natural resources to char it all fancy-like.
The only real design flaw with the Energy Aware Clock is that the face only looks more interesting by displaying your corpulent energy spikes. So while your data could be handy, the end product positively reinforces wastefulness. A better idea, and I'm just spit-balling here, would be a clock that kicked you in the nuts every time you left a room without turning off all the lights while running a hairdryer, or something. [designboom via DVICE via geek via BBG]