Clifford Nass (Ph.D., Princeton University, Sociology) is the Thomas M. Storke Professor of Communication at Stanford University. He has appointments in communication; computer science; education; law; science, technology, and society; sociology; and symbolic systems. He is the author of three books--The Media Equation, Wired for Speech, and The Man Who Lied to His Laptop--and over 125 papers in the psychology of human-technology interaction and statistical methodology. He is Director of the Communication between Humans and Interactive Media (CHIMe) Lab and the Revs Program at Stanford. He has been involved in the design of over 250 information products and services for leading software and consumer product companies. For more information, please visit: http://www.stanford.edu/~nass/.