ACM

Diane Crawford
Page 5

News track

Robert Fox
Pages 9-10

Tracking the global diffusion on the Internet

Larry Press
Pages 11-17

Watermarking cyberspace

Hal Berghel
Pages 19-24

Forum

Pages 25-26

Toward the 21st century

Larry Smarr
Pages 28-32

The NSF partnerships and the tradition of U. S. science and engineering

Philip M. Smith
Pages 34-37

Distributed data and immersive collaboration

Daniel A. Reed, Roscoe C. Giles, Charles E. Catlett
Pages 38-48

From the I-WAY to the National Technology Grid

Rick Stevens, Paul Woodward, Tom DeFanti, Charlie Catlett
Pages 50-60

A nationwide parallel computing environment

Ken Kennedy, Charles F. Bender, John W. D. Connolly, John L. Hennessy, Mary K. Vernon, Larry Smarr
Pages 62-72

How application domains define requirements for the Grid

Gregory J. McRae
Pages 74-83

Cosmology of the early universe viewed through the new infrastructure

Jeremiah P. Ostriker, Michael L. Norman
Pages 84-94

Toward a virtual politicking model

Celia T. Romm, Nava Pliskin
Pages 95-100

Reinventing methodology: who reads it and why?

Gezinus J. Hidding
Pages 102-109

Software engineering code of ethics

Don Gotterbarn, Keith Miller, Simon Rogerson
Pages 110-118

Forums for MIS scholars

Bill C. Hardgrave, Kent A. Walstrom
Pages 119-124

Process assessment considered wasteful

Mohamed E. Fayad, Mauri Laitnen
Pages 125-128

Inside risks: risks of technological remedy

Peter B. Ladkin
Page 160

Communications of the ACM

Table of Contents

Editorial