10/19 - IBM Boca Raton 50th Birthday Party at Boca Raton Historical Society & Museum, 71 N Federal Hwy. Reception & display of the museum’s collection of vintage IBM computers; birthday cake; chance to meet some of the engineers who created the machines which altered our lives. 5-8 pm. Free. RSVP: 395-6766 x301; ibmsfqccaa.