xboard | An X Window System Chess Board | Mehr ...
XBoard is a graphical chessboard that can serve as a user interface for GNU Chess, for the Internet Chess Server, or for electronic mail correspondence chess. XBoard can also be used by itself. . XBoard uses the Helvetica font (located in the xfonts-75dpi and xfonts-100dpi packages) by default. However, other fonts can be specified via a command line option or an X resource. . Homepage: http://savannah.gnu.org/projects/xboard/
