On Tuesday, January 10 at 7 p.m. at the Tappan Library, attend an energy workshop designed to teach you how to access a free energy audit through the New York State Energy Research and Development Authority (NYSERDA). This audit can help you save up to $700 on your energy bills. Meridith Nierenburg, a Mid-Hudson Energy Smart Communities Coordinator will walk you through NYSERDA's programs and incentives, as well as other local resources. Online registration: www.taplib.org. Info: 359-3877.