Open House at Windham woodworking and pottery school. Enjoy demonstrations in pottery, woodworking and more, while visiting the Banner Hill year-round teaching facility. Refreshments will be served. Admission is free. Attend this open house Saturday, Feb. 20 from noon to 4 p.m. and you will be automatically entered in the Banner Hill drawing to win a free course of your choice from the facility's 2010 Summer Program. If we get an internet connection, WGXC Online Radio will be on live from the open house from noon to 4 p.m., and representatives from WGXC will be there, explaining Founding Membership and Founding Underwriting for the new FM community radio station. WGXC should be on the air later this year. See www.WGXC.org for more information, and to listen to live broadcasts.