Bukkit

Who wants long wires? Go wireless!

Stack mobs in a highly efficient way to decrease server and FPS lag.

black-/or whitelist blocks in WorldGuard regions

The tool plugin for building curves

CreativeStick will allow you to build, replace, or remove blocks at a distance by simply shaking a stick at them.

RemoteBukkit allows admins to, with the help of a plugin, remotely use the server's console.

A simple plugin to edit signs by right clicking. Support for WorldGuard and LWC permissions.

Make regions that players can buy/sell

An extremely fast and efficient logging plugin for Minecraft servers that uses its own custom database

Removes the dirt screen that appears when changing worlds.

Now you can VeinMine leaves!

The Great Weather Plugin !

PowerNBT

An add-on for Chunky which lets you create and manage world borders

Flow

Makes creating a Prison server even easier!

Adds flags to griefprevention

Change the color of your personal sky.

Add, Replace, and Remove creature drops

Ascii Bukkit Menu