Greg Niemeyer and Roger Antonsen present excerpts from their latest collaborative projects, The Network Paradox, which recently displayed at Catharine Clark Gallery in San Francisco, and Quantopia: The Evolution of the Internet, a multimedia symphony by Paul D. Miller aka DJ Spooky, which just had its world premiere in San Francisco. Niemeyer and Antonsen discuss the art, concepts, processes, and visualizations involved in these productions. Greg Niemeyer is Associate Professor of New Media at UC Berkeley, California, and Roger Antonsen is Associate Professor of Computer Science at the Department of Informatics at the University of Oslo.