libtiff license
                ===============

                Copyright (c) 1988-1997 Sam Leffler

                Copyright (c) 1991-1997 Silicon Graphics, Inc.

                Permission to use, copy, modify, distribute, and sell this software 
                and its documentation for any purpose is hereby granted without 
                fee, provided that (i) the above copyright notices and this permission 
                notice appear in all copies of the software and related documentation, 
                and (ii) the names of Sam Leffler and Silicon Graphics may not be 
                used in any advertising or publicity relating to the software without 
                the specific, prior written permission of Sam Leffler and Silicon 
                Graphics.

                THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND, 
                EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY 
                WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.

                IN NO EVENT SHALL SAM LEFFLER OR SILICON GRAPHICS BE LIABLE FOR 
                ANY SPECIAL, INCIDENTAL, INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY 
                KIND, OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA 
                OR PROFITS, WHETHER OR NOT ADVISED OF THE POSSIBILITY OF DAMAGE, 
                AND ON ANY THEORY OF LIABILITY, ARISING OUT OF OR IN CONNECTION 
                WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.