Bukkit

DecoyBlocks

MOTDColor, change and colorize your MOTD in client server list.

Configure world-specific game modes, allow players to switch game modes, and restrict inventory.

Adds a GUI for players to sell their items.

Create command lists and command shortcuts

From powertools to arbitrary custom items, all from ingame.

This Plugin lets you define Regions in which the teleport function of ender pearls is disabled

MuteMan - ultimate mute and anti-swear system

Adds commands to Warp Portals!

SimpleCronClone - A cron like system

Manage your chat

WorldGuard Piston Fix

Ender Eye Changer

Advanced Swear Filter

Advanced punish plugin that offers many features to servers.

Run powerful scripts when a player votes

On player death, there is a chance they are teleported to the death dimension. You choose what they have to do to get out.

Run commands from citizens NPC.

Simple ranking plugin with notifications for use with bPermissions

Quick and easy to use warning system