The following portions of POY are covered under their own terms: 
src/camlpdf, src/graphps, src/grappa, and ocamlmpi. See the respective
directories for their respective licenses.

POY 4.0 Beta. A phylogenetic analysis program using Dynamic Homologies.    
Copyright (C) 2007  Andres Varon, Le Sy Vinh, Illya Bomash, Ward Wheeler,  
and the American Museum of Natural History.                                
                                                                           
This program is free software; you can redistribute it and/or modify       
it under the terms of the GNU General Public License as published by       
the Free Software Foundation; either version 2 of the License, or          
(at your option) any later version.                                        
                                                                           
This program is distributed in the hope that it will be useful,            
but WITHOUT ANY WARRANTY; without even the implied warranty of             
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the              
GNU General Public License for more details.                               
                                                                           
You should have received a copy of the GNU General Public License          
along with this program; if not, write to the Free Software                
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301   
USA                                                                        
