netjatafl is a hnefatafl server and client system, allowing tafl players to join in networked games of tafl. Using a standard network protocol, new clients can be written for any platform. Clients in C++ and PHP/Javascript are included.
a customizable/themed online web-based chess server software for playing chess with other people. PHP based using MySQL. forked from WebChess v0.8.2. uses http://sourceforge.net/projects/phpchesslib