Managing Editor: George Beck
Project Manager: Louise Holubek
Design Team: Jeremy Davis, Jody Jasinski
Compositor: Glenn Scholebo

Archives and Web Production: Jean Buck
Web Development: Andy Hunt, Lori Goodman
Editorial Staff: George Beck, Marian Peden
Customer Service: Matt Doman, Alissa Urie

Columnists: Paul Abbott, Michael Trott
Contributors: Nancy Blachman, Akira Hasegawa, Garry Helzer, Yuri Matiyasevich, Kenchi Muro, Hiroki Sato

Editorial Advisory Board: Steve Christensen (MathTensor, Inc.; Christensen and Associates, Inc.); Donald Glaser (University of California, Berkeley); Donald Knuth (Stanford University); Wolfram Koepf (Konrad-Zuse-Zentrum, Berlin); Silvio Levy (Mathematical Sciences Research Institute); David Lovelock (University of Arizona); Jerry Marsden (Caltech); Robert Moore (University of Washington, Seattle); Alfred van der Poorten (Macquarie University); Bill Press (Harvard University); Sam Savage (University of Chicago); Dana Scott (Carnegie Mellon University); Lawrence M. Seiford (University of Massachusetts, Amherst); Lynn Steen (St. Olaf College); Francis Sullivan (Institute for Defense Analyses); Bill Thurston (University of California, Davis); Hal Varian (University of California, Berkeley); Rob Wolff (Apple Computer, Inc.); and Stephen Wolfram (Wolfram Research, Inc.).