Bukkit

Adds Drugs to Minecraft

Yet a simple but powerful way to set the economic equilibrium in your bukkit server: competitive auction houses.

WizardXP

Keybased protection, team score and a reason for conflicts :)

Armor Control

Kill people by falling on them!

A plugin that adds a variety of spells you can get from sacrificing blocks in an altar and casted using mana from killing mobs.

Plugin to add administrator commands to Gyul's Economy

Assassins adds a different style option for PVP

SneakAttack makes player invisible upon sneaking.

Friend Actions

Full featured protection cuboid plugin with factions.

Bukkit plugin which allows users to teleport through the use of teleport pads

Add server to crafting level system. Player can get exp by crafting and increase craft success rate. All item configurable!

Technology Trees

An RPG add-on to the popular car plugin, uCars.

SolusRpg

A very complete plugin for creating a personal UHC environment.

Have you ever wanted Blood Particles added to your game? then the Word "Blood Particles" explains it all.

SoundCenter adds your own music, sound effects or webradio and a simple voice chat to your Minecraft server.