Eboard - http://eboard.sourceforge.net/
An interface for FICS. Quite featureful. GPL, Unix/Linux only. |
JavaBoard for FICS - http://www.freechess.org/javaboard/index.html
A Java Applet allowing to play on the Free Internet Chess Server. Not very featureful, but gets the job done if you can't install an interface. Freeware, Platform independent. |
Knights Chess Interface - http://knights.sourceforge.net/intro.php
Knights is a relatively new graphical chess interface for KDE. It is, however, already quite featureful and very nice looking. Doubles as a chess engine front end. GPL, Unix (KDE) only. |