Something (two years) old, something (relatively) new; something borrowed (or at least inspired by Cornwall's longstanding Strawberry Festival), something (emphatically!) blue . . . that would Cornwall's Blueberry Festival, set for this Saturday, Aug. 2, on the Cornwall Town Green from 1 to 4 p.m. Blueberry sundaes as well as homemade blueberry cobbler with ice cream, $4 each. A blueberry-themed bake sale. Kids' fun, including face-painting, a duck pond, and a water-balloon toss. Plus live music. If you're headed to the Midd Summer Fest later in the day, come and "eat dessert first!" Rain or shine. Hosted by members and friends of the Cornwall Congregational Church.