SHAREWARE NOTICE -- PLEASE READ ! This directory contains the book: ********************************************************* TASK-CENTERED USER INTERFACE DESIGN A Practical Introduction by Clayton Lewis and John Rieman ********************************************************* The suggested shareware fee for the book is $5.00, payable to Clayton Lewis and John Rieman. Send it to: Clayton Lewis and John Rieman P.O.Box 1543 Boulder, CO 80306 USA. If sending U.S. dollars is difficult, for example if you aren't in the U.S., send us something else you think we'd like to have. Or send us two somethings, one for each of us. COPYRIGHT INFORMATION This book is copyright 1993, 1994 by Clayton Lewis and John Rieman. You are free to make and distribute copies of the book in electronic or paper form, with the following restrictions: (1) We ask that you pay the shareware fee if you find the book useful and if you can afford it. (2) Every copy must include this "shareware notice." (3) Copies must be unchanged from the original. (4) No part of the book may be sold or included as part of a package for sale without the authors' written permission. Original files for the book are available via anonymous ftp from We thank you for your support!