It was just pointed out to me that my purported description of the license terms for Boost.Python was actually a description of the Boost license requirements, of which the Boost.Python license is only an example. Boost.Python is free for any use, commercial or otherwise. The copyright notice reads: (C) Copyright David Abrahams 2001. Permission to copy, use, modify, sell and distribute this software is granted provided this copyright notice appears in all copies. This software is provided "as is" without express or implied warranty, and with no claim as to its suitability for any purpose. Sorry for any confusion, =================================================== David Abrahams, C++ library designer for hire resume: http://users.rcn.com/abrahams/resume.html C++ Booster (http://www.boost.org) email: david.abrahams@rcn.com ===================================================