Anonymous Coward User ID: 25342985 United States 12/11/2012 12:16 PM Report Abusive Post Report Copyright Violation | Illuminatingly Heavy Idea - a new light source powered by gravity! The (LED)light bulb really came on for someone! Invention of new light source powered by gravity, more efficient than solar. Non-polluting, not tied to grid. [ link to andrewsullivan.thedailybeast.com] |