Here’s another way to make your home or office space a little greener and more energy efficient: Samsung has come out with a laptop battery that lasts a month, assuming it is used 8 hours a day.
It uses fuel cell technology, and is great news for those of us who travel a lot or like to work from unconventional places. Not that I am advocating you call in sick and work from the beach! You don’t want to ruin your laptop! Check out the article for more info.