Events in Westport today -- Friday, Dec. 19

Senior Services Commission: 9 a.m. Town Hall.

"Saugatuck @ Work" and "Framing Saugatuck:" 10 a.m-4 p.m. Westport Historical Society, 25 Avery Place. History of Westport neighborhood. Through May.

"Perception Illusion Magic:" 10 a.m.-5 p.m. Through Jan. 10. Westport Arts Center, 51 Riverside Ave.

Drop-In Tech Help: 3-5 p.m. Westport Library. Experts offer free advice and answer questions on using personal electronic devices.

Teen Minecraft Meetup: 3:30 p.m. Westport Library.

Chess Club / Youth: 4 p.m. Westport Library.

Jam Theory: 7 p.m. Toquet Hall, 58 Post Road East. Band performs; also Acoustic Cubed, World Pop.