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.

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

The multiworld plugin made by ferrybig

Creates images and pixel-art using in-game blocks

Grief Prevention

Portals module for Multiverse-Core

Create user friendly menus to travel to worlds

Toggles the physics within a radius of the player.

CoreProtect

Players in creative can 1-hit-kill mobs when crouching

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

Inexpensively protects your ores from cheaters.

MineResetLite

FastAsyncWorldEdit

FramePicture

General commands for your server. Teleporting, item spawning, mob spawning, banning, private messaging, and more!

Use flint to edit armor stand attributes without commands