Our new collaboration with Robert Gerard Piertrusko and Bernd Lintermann premieres today at the opening reception for The Global Contemporary: Art Worlds After 1989 in Karlsruhe, Germany. trans_actions is a panoramic data visualization that illustrates the dramatic increase in the number of biennales of contemporary art and the rapid expansion of the art market following the end of the cold war. Visitors enter a large panoramic projection room bathed in animated data representing artists, curators, biennales, and market fluctuations. (Panoramic video projection, 8192 × 1024 at 25 fps. Approximate running time twenty-five minutes.) Click here to view the trans_actions project page.