Bukkit

WorldEdit is an in-game map editor for both creative and survival

WorldGuard

A new perfect way to clear common lagg in your server!

The Bukkit World Management Plugin.

Grief Prevention

With this plugin you can cut down an entire tree by breaking the bottom part!

Portals module for Multiverse-Core

Remove lag and improve the performance of your server significantly with this tool!

Allows one person to sleep, without others on server having to sleep or log.

A chunkloader plugin: force chunks to load!

Remove lag on your Bukkit server with this easy to use plugin

CoreProtect

The multiworld plugin made by ferrybig

Nether Portals module for Multiverse-Core

The premier long-range map editing tool for Minecraft SMP.

Inexpensively protects your ores from cheaters.

FastAsyncWorldEdit

Creates images and pixel-art using in-game blocks

Create user friendly menus to travel to worlds

CraftBook adds a number of original gameplay elements to Minecraft from integrated circuits to gates