Copyright 1998 Carnegie Mellon University

No warranties, either expressed or implied, are made regarding the
operation, use, or results of the software.

Permission to use, copy, modify and distribute this software and its
documentation is hereby granted for non-commercial purposes only
provided that this copyright notice appears in all copies and in
supporting documentation.

Permission is also granted to Internet Service Providers and others
entities to use the software for internal purposes.

The distribution, modification or sale of a product which uses or is
based on the software, in whole or in part, for commercial purposes or
benefits requires specific, additional permission from:

Office of Technology Transfer
Carnegie Mellon University
5000 Forbes Avenue
Pittsburgh, PA  15213-3890
(412) 268-4387, fax: (412) 268-7395
tech-transfer@andrew.cmu.edu
