The Chinati Foundation and the Crowley Theater in Marfa relive the formative days of nerdtronics with video of historical art performances from the Experiments in Art and Technology program (E.A.T.) by Trisha Brown, John Cage, Robert Rauschenberg, William Wegman and Robert Whitman on Friday and Saturday, December 5 & 6 at the Crowley Theater, 8 pm. The DVD from ARTPIX is available at Microcinema International and makes a great stocking stuffer, if you’ve got a big stocking.