Learn about numerous informative, helpful, and downright entertaining apps available for iPad, iPhone, or iPod in this indoor/outdoor class from 5-6 p.m. at Coastal Maine Botanical Gardens taught by Director of Education and Staff Botanist Melissa Cullina. Fees are $10 for members, $12 for non-members, and pre-registration is requested. Call 207-633-4333, ext. 101, visit www.MaineGardens.org, or stop by the Gardens, on Barters Island Rd., in Boothbay.