I just watched the movie, An Inconvenient Truth, done by Al Gore for the first time. It is an awesome film! After seeing it, I have no idea how anyone can doubt the existence of global warming. In fact I went to the web site for the film www.climatecrisis.net and clicked on what I can do. There’s a link to the government web site on home energy savings,where you input information about your home- how many windows you have, what kind of heating/cooling (electric vs gas,) do you have a computer, tv, etc and then it tells you how you can save money. But the best part of this site is that it tells you how much it actually costs to run a load of laundry using say an electric washer and an electric dryer http://advisor.lbl.gov/apusage.html It costs $0.65 to wash a hot load and only $0.20 for a warm load. WOW!