Want to brush up your tech skills? Beginning this Saturday, May 22, the S.B. Public Library (40 E. Anapamu St.) will offer free computer coaching classes to locals twice per week. Attendees will learn how to use email and the Internet, set up and use wireless connections, operate popular software applications, and more. Call the library’s Reference Desk at 564-5604 to schedule a half- or full-hour session with an experienced volunteer computer coach 1:30-5 p.m. on Mondays and Saturdays, or visit sbplibrary.org for more info.