Neal Stephenson, Annalee Newitz, Karl Schroeder, Brenda Cooper, Cory Doctorow, David Brin, Bruce Sterling, Rudy Rucker, Gregory Benford, Charlie Jane Anders, Lawrence M. Krauss, Ed Finn, Elizabeth Bear, Kathleen Ann Goonan, Geoffrey A. Landis, Vandana Singh, James L. Cambias, Paul C.W. Davies, Lee Konstantinou, Madeline Ashby