Bukkit

This is a very simple chat manager plugin, and more features are bound to come. It is a chat manager that is easy to use, and easy to install.

Plugin So Admins Can Say Things As Other Players!

A simple chat plugin to let you message others by doing @<TheirName>

Making reporting players simpler!

StaffRanks

Ping players to get their attention!

An efficient chat system with colored text, ignores, whispers and chat logging.

Lite chat manager plugin.

ClearChat 2.0

AntiCurse

Makes players get kicked when /opme

PartyManager provides a simple party system.

Mintercraft Essentials

Block those swears!

Talk as somebody else / Make a custom broadcast message

Have you ever thought about having a colored Admin Say? With this command you can!

Ask a player's age and promotes if older than required

WinterEco ChatControl

ServerSafeguard

This is a plugin to block commands, due to glitches, or other.