Chora allows the viewing of local (to the server) RCS and CVS repositories as well as local and remote Subversion repositories. It is written completely in PHP and is a component of the Horde project. . Currently, Chora has feature parity with CVS-Web and also includes a new feature, called visual branch viewing, that aims to make the concept of branches and branch histories less confusing. . Homepage http://www.horde.org/chora/