Reproduced with permission from NeXT Computer, Inc., USA, NeXT on Campus, Spring 1992. 
ã 1992 NeXT Computer, Inc., USA

NeXT on Campusä is published by NeXT Computer, Inc. for the higher education community. Each issue of the journal highlights advances in instruction and research in which NeXTä technology has played a key role, as well as NeXT-related news, feature stories, products, and resources available to NeXT users.

NeXT on Campus welcomes your comments, suggestions, and contributions. You may send e-mail to next_on_campus@next.com or write to NeXT on Campus, NeXT Computer, Inc., 900 Chesapeake Drive, Redwood City, CA 94063. To receive a subscription to NeXT on Campus, send your request to the e-mail address or U.S. mail address above.

This issue of NeXT on Campus and all back issues are available electronically (in FrameMakerâ and PostScriptâ formats) via FTP from the Purdue public archive site (nova.cc.purdue.edu) in the pub/next/Newsletters directory.

Regretfully, the editorial headquarters of NeXT on Campus is unable to handle questions that are technical in nature or queries for information other than business concerning NeXT on Campus. For technical questions, please contact your local service center. If you need information on NeXT products, please call (800) 879-NeXT.

WRITING FOR NeXT on Campus
If you are interested in writing for NeXT on Campus, please send a written proposal with your idea(s) to the e-mail or U.S. mail addresses above.

COLOPHON
NeXT on Campus is produced entirely with NeXT computers. Text is written with WriteNowâ 2.0 and Edit 2.0. Screen shots are captured with Scene or Grab, NeXT demonstration applications. Page composition is done with FrameMaker 3.0. Proofs are printed with a NeXT 400 dpi Laser Printer. All text and image files are transferred via a NeXT 2.88 MB floppy disk to a full-service printer.

CREDITS

Managing Editor: David Spitzler
Special Projects Editor: Kathy Dalle-Molle
Designer: Joan Howard, CKS Partners

Advisors: Heidi Bolen, Don Donoughe, Patty Kammerer, Lori Nelson, Randy Nelson, Kim Orumchian, Paul Pruneau, Jill Savini, Doug Sellers, Karen Steele, Lee Tucker, Ronald Weissman

Writers & Editors: Paul Berry, Phyllis Cairns, Suzanne Chesson, Jim Inscore, Jeff Martin, Susan Mobley, Rhonda Raider, Clair Whitmer, Jeff Wishnie

Cover Illustration: Bob Johnson

Special thanks to the faculty, researchers, and students whose work appears in this issue of NeXT on Campus.

How to Contact NeXT:

NeXT Computer, Inc.
900 Chesapeake Drive
Redwood City, CA 94063
(415) 366-0900
(800) 848-NeXT
(415) 780-3714 FAX

NeXT Computer Europe
175, rue Jean-Jacques Rousseau
92138 Issy les Moulineaux Cedex
France
46-45-20-20
46-45-58-69 FAX

NeXT Japan
16F, Shin-Kawasaki Mitsui Building
890-12 Kashimada, Saiwai-ku, Kawasaki-shi
Kanagawa, Japan 211
81-44-549-5555
81-44-549-5497 FAX

NeXT User Groups
Call (800) 848-6398 to locate the NeXT User Group nearest you.  For information on how to start a NeXT User Group for your community, please send e-mail to usergroups@next.com or call (415) 780-2771.

Ó 1992 NeXT Computer, Inc. All rights reserved.

NeXT, the NeXT logo, NeXTSTEP, NeXT on Campus, NeXTstation, NeXTdimension, NeXTcube, NeXTmail, Application Kit, DBKit, NetInfo, Interface Builder, and 3D Graphics Kit are trademarks and NeXTedge is a service mark of NeXT Computer, Inc. PostScript and Display PostScript are registered trademarks of Adobe Systems, Inc.  TeX is a trademark of the American Mathematical Society. Allegro CL is a registered trademark of Franz, Inc. Webster's Ninth New Collegiate Dictionary is a registered trademark of Merriam-Webster, Inc. RenderMan and Interactive RenderMan are trademarks of Pixar. UNIX is a registered trademark of UNIX Systems Labs. WriteNow is a registered trademark of T/Maker Co. Mathematica is a registered trademark of Wolfram Research, Inc. 
All other trademarks mentioned belong to their respective owners.