Bukkit

Taunt commands

Individual World Chatting!

A plugin that removes abusive/destructive blocks.

A plugin that play one sound when you speak on the server chat

A plugin to show a players death point and reason of death.

Provides players with a means of reporting undesired behavior to administrators

A plugin to show a title on join to the server

A simple chat clearing plugin

This plugin will allow you to see your current ping to a server.

Change the join/leave messages!

Xssentials ♦★♦ Custom Commands ♦★♦ Many Super cool commands ♦★♦ And more!

Run an IRC server as a plugin and link #minecraft chat channels chat to in game chat

LWCHelper

Custom Join and Quit Messages

Chatemotions plugin

Cheesecraft's Chat Plugin!

Youtube plugin for your Youtubers and Streamers to announce it to your players!

Manage your Staff and let show it to your players!

Malvacraft

MagicColor