You will need a working JDK of course, version 1.2.2 or greater. The menu items Game New game Resets the board. Clone board Creates a new board with the same configuration as the old one. Opens a network connect. You will be prompted for the hostname and the port of your opponents JChessBoard.
Close connection Closes the network connection.
Offer draw Offers the opponent a draw. Resign Resign this game. Prompts for a short message to be sent to your opponent. Exit Closes this window. Move Undo Takes back the last move.