Bukkit

RandomJoinMessage

Limit the rate in which player's can send messages & commands!

PerWorldChat+

BetterChat

LinkUtils

Swear Switch

Worlds Of Silence

AntiAdvertiser is a plugin that prevents people from advertising.

Plugin So Admins Can Say Things As Other Players!

Fake players can chat on their own!

Az üzenet plugin!

This Plugin Can Do Some Things Like Nicknames And Fly And More.

HealMaster

Manages how MC Chat android app can access your server

ChatActions

RoyalIRC

LolBroadcast broadcasts to the server that someone has Lol'd, when /lol command has been executed.

Compact censorship; on both text and usernames!

Holler for help to a admin using this plugin!

Automatically promote players based on how long they've been on the server!