This directory contains programs (or pointers thereto) that are part of the GNU system, as well as GNU Manuals, and general information on project GNU. Programs that are directly in this directory are actually GNU programs, developed under the auspices of GNU. We do, however, distribute some non-GNU programs through our FTP server, or provide pointers to where they are. We put these programs/pointers in the subdirectory non-gnu since they are not developed by the GNU project. They are, of course, part of the GNU system. See: http://www.gnu.org/philosophy/categories.html#TheGNUsystem Older versions of some GNU programs are archived in the directory old-gnu on ftp.gnu.org (probably not mirrored on our mirror sites). Software programs are placed here in one of the following formats: program.README A README file that is just a pointer describing where to get that program and briefly describing the function of the program. program/ A directory containing full distributions of that program. There are other files here as well: Manuals/ A directory containing our GNU manuals in various formats. GNUinfo/ A directory containing information on the GNU project, including our task list and coding standards. non-gnu/ We distribute some non-GNU programs through our FTP server, or provide pointers to where they are. We put these programs/pointers in this directory since they are not developed by the GNU project. They are, of course, part of the GNU system.