Entech Solar (OTC BB: WWAT.OB), a leader in concentrating solar energy systems, today announced that the Company’s ticker symbol will change to ENSL.OB from WWAT.OB, effective January 28, 2009. This follows the Company’s recent name change, reflecting its commitment to commercializing Entech’s proprietary ThermaVolt™ system. Entech Solar will continue to trade on the over-the-counter (OTC) [...]