As the dynamic duo behind Art House Co-op and Gallery, Steven Peterman and Shane Zucker mount large-scale grassroots art projects of national and international scope, involving artists numbering into the hundreds. The pair's latest logistical and organizational tour de force is THE CANVAS PROJECT in the Castleberry Hill space Fri., DEC. 12. Based on the theme of "Memories and Moments," each of hundreds of artists from around the country have been charged with the task of telling a story using five 3-by-3-inch canvases. With some 1,500 canvases, odds are there's something for everyone. Free. 7-10 p.m. 309 Peters St. 404-584-7967. www.arthousecoop.com.