http://community.machinedesign.com/blogs/software/archive/2009/02/24/greener-gadgets.aspxCheck out the nifty Power-Hog an entry in the Greener Gadgets Design Competition . According to the site, a white and bright green plug-in piggy bank called the Power-Hog associates power conservation with savings. For example, kids can use their allowanceenCommunityServer 2.1 SP1 (Build: 61025.1)