Bukkit

An economy plugin for everyone!

Portal Characters

Shooting power!

A plugin to change the type of character you have

ResearchCraft

MultiCoders Plugin

Play DotA in Minecraft!

[Help needed] ClippedDragon is a plugin to make enderdragons to be much more RPG like

This plugin allows players to create "private warps". Players also have various other tools and admins have full control.

automatic move crafts from MoveCraft

rCraft Role Playing Mod

Marijuana in minecraft but with a fun twist!

Head light

Bulletin board

Minecraft version of the Hunger Games

realConomy

A achievements plugin.

Add Radiation To Your World

Its Just a Dustbin :P

MOCDreamCrafter