Pest house talk. 6 p.m., Aug. 30, auditorium, Charleston County Public Library, 68 Calhoun St., Charleston.  The library will present a program on the brief history of the Pest House on Sullivan’s Island.  Free.

(NEW) Develop a product:  3 p.m. to 5 p.m., Sept. 6, third floor conference room of First Citizens Bank, 2170 Ashley Phosphate Road, North Charleston.  The Charleston Small Business Development Center will offer a class on how to develop a product and take it to market.  Cost:  $20.  Register here.

(NEW) Charleston Restaurant Week:  Sept. 6-17, around the area.  The Greater Charleston Restaurant Association presents the annual event to allow people to enjoy world-renowned cuisine at prices a little lower than usual.  More.