Richard A. DeMillo is Distinguished Professor of Computing and Professor of Management, formerJohn P. Imlay Dean of Computing, and Director of the Center for 21st Century Universities at GeorgiaInstitute of Technology. Author of over 100 articles, books, and patents, he has held academicpositions at Purdue University, the University of Wisconsin, and the University of Padua. Hedirected the Computer and Computation Research Division of the National Science Foundation and wasHewlett-Packard's first Chief Technology Officer.