category: Devel sdesc: "The Revision Control System" ldesc: "The Revision Control System (RCS) manages multiple revisions of files. RCS automates the storing, retrieval, logging, identification, and merging of revisions. RCS is useful for text that is revised frequently, e.g., programs, documentation, graphics, papers, and form letters." homepage: http://www.gnu.org/software/rcs/rcs.html