Glimpse was developed by Udi Manber and Burra Gopal of the University of Arizona, and Sun Wu of the National Chung-Cheng University, Taiwan. Permission is granted to copy this software, to redistribute it on a nonprofit basis, and to use it for any purpose, subject to the following restrictions and understandings. 1. Any copy made of this software must include this copyright notice in full. 2. All materials developed as a consequence of the use of this software shall duly acknowledge such use, in accordance with the usual standards of acknowledging credit in academic research. 3. The authors have made no warranty or representation that the operation of this software will be error-free or suitable for any application, and they are under under no obligation to provide any services, by way of maintenance, update, or otherwise. The software is an experimental prototype offered on an as-is basis. 4. Redistribution for profit requires the express, written permission of the authors. Non-exclusive licenses can be obtained for a small fee. Contact the authors at glimpse@cs.arizona.edu. .