A tool for configure the server.properties file of a minecraft server.
java network tictactoe
An open source chess server with client
Continued version of EVOlution RTS,
A Plugin for the Bukkit Server Wrapper system that messes with people!
A mod installer written in Java to help Minecraft users install mods.
Blightscape is a Private server for runescape
Free MMORPG Engine. Develop and host graphical browser-based games.
Multi-user whiteboard emphasizing simplicity.