Featherstone’s 16th anniversary celebration, on Friday, October 5, promises to be one sweet evening. The celebration begins with the preview party for The Art of Chocolate Festival, a weekend-long opportunity to join Jeanne and Malcolm Campbell in the gallery/studio’s 9th annual delectable event. Chocolate tastings, champagne and fine wines, and chocolate martinis are all on the agenda. It’s a birthday party with a taste sensation on the menu. Reserve your place for the evening, 508-693-1850. Donation, $50 per person.