>4) The freedom to change the Work for any purpose[1], to distribute > one's changes, and to distribute the Work in modified form. Access > to the form of the work which is preferred for making modifications, > if applicable, is a precondition for this.
OK, so there's lots of argument about "preferred form". How about a more negative "definition": Deliberately obfusticated or encrypted forms and program-generated forms are *not* preferred forms for making modifications.
