The Time-Based Art Festival (TBA) is PICA's annual convergence of contemporary performance, dance, music, new media and visual arts projects in Portland, Oregon. Now in its eighth year, TBA will be presented from September 9-19, 2010 with visual art installations running through the following month. The TBA Festival is the first and premiere festival of its kind in North America, crossing disciplines to present new artists working at the bleeding edge of contemporary art.