Bukkit

BloodSpawn

Slap players (also in Creative mode) with defined HP and more!

GamemodeControl

Crate warps that open and close automatically!

Hover Info gives players a customizable message when they hover over the player count message in the Multiplayer Menu!

MOTD Command

SoundBoard adds the ability to play sounds to other players

Canal de duda

This plugin allows you to send important messages to chat, actionbar etc...

ChronJobber adds Chronjobs to your server

Change the "Unknow command" message

Minecraft Web Bans System

A plugin to simply toggle PVP on or off with the proper permissions

LocationHistory

ClearChat is often used to protect the chat from advertisers and spammers.

EasyKickBanManager

Blocks fire from spreading and destroying blocks.

Teletransportation Esp

Bukkit

Admins can leave custom notes for players to see when they join!