http://www.pushhogg.com/energy-saving-technology-company/

Does anyone use reflective technology to save money on energy bills?
I have a friend who just had his entire attic blanketed with aluminum radiant foil. The idea is to reflect heat back into his home this winter and reflect it out of his attic during the summer. The company that installed it put in writing that he will save at least 35% of his last year’s energy bill. Who know about this?
yep. And white shades work in windows, too.
Intel vPro technology Energy Saving Video