To: ENVIRONMENTAL EDITORS Contact: Johanna Haynes

PALO ALTO, Calif., March 19 /PRNewswire/ -- The Energy & Power Systems Group at Frost & Sullivan is pleased to announce its Exclusive 2007 Quarterly Analyst Briefing on Thursday, March 22, 2007 at 2:00 p.m. CDT / 3:00 p.m. EDT.

To: ENERGY EDITORS Contact: Patrick Cairns, Corpo