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PRESS RELEASE

MESA , Arizona , March 15, 2008 —Centripetal Dynamics has secured its first turbine sales in Canada, through its partnership with Hybridyne Power Systems headquartered in Toronto, Ontario. (www.hybridynepower.com) Hybridyne will take delivery of 25 wind turbine from 2010-2011 that will be installed in a variety of small scale wind parks. This represents a very strategic relationship for CDI and will allow the company to develop an enviable position in the Canadian wind market. CDI’s turbine technology has been specifically tailored to meet the rigors of cold weather applications which is a key factor to the Canadian interests. As Mr. Hicks states, “We are very pleased to be involved with Hydridyne on this effort which will allow us to promote and install our turbines throughout Canada. In addition, Hybridyne’s Power Electronics division is a key partner supporting our power electronics system development. Our technology partnership with Hybridyne will allow us to deliver a dramatic increase in overall power efficiency.”

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