It was December 21, 2008 the family first spoke of Cree (CREE:NASDAQ) making the most of the 2012 100-watt incandescent bulb ban announcement. Since then the stock has run from a $22 low to through $80. This sort of free energy is called Zero point energy. Usually the free energy located at absolute 0 %. It taps in into the quantum fluctuations of space and a period of time.