Bukkit

You can Disable and Enable plugins

Hide Nametag simply hides the Nametag from all players.

Give items an enchantment that prevents dropping or moving the item.

Become Batman, Robin or Nightwing in Minecraft!

Allows players to launch sheep and other enitities from a predifined location with pre set velocity into the world

JoinMessagePlus allows you to change or turn off the join and quit messages of Minecraft.

Whenever a player joins your server, It will display a welcome message for them where the EnderDragon bar is.

eWarp is an easy Warp-plugin. There are a few commands which can warp you around your Minecraft Map.

Random generated game tips plugin, fully customisable and fully informational!

MineLua 2 - Lua for Minecraft

Mute Chat With A Simple Command

IngameShell

A very complete plugin for creating a personal UHC environment.

A plugin that adds candy to Minecraft, along with effects.

NameplateAPI

Permission based promotions from signs, words and more

Makes arrow physics more realistic when shooting while moving.

Unsafe Enchants is an anvil configuration plugin

Block armor & damage nerfs per armor.

Set a location, then teleport to it or view the coordinates of it!