Talk about accessible modern art. New York’s new Queens Artlink is a free weekend shuttle bus that takes art lovers from Manhattan to four major cultural destinations in Queens. The buses, which run from 11:30 a.m. to 5:30 p.m. Saturdays and Sundays, depart from the Museum of Modern Art and make stops at P.S.1 Contemporary Art Center, the Isamu Noguchi Garden Museum, Socrates Sculpture Park, and the American Museum of the Moving Image. (212) 708-9750,