Bukkit

NameHistory - View previous usernames.

PidFile

No Hakenkreuz anymore at the server

PluginSpyBlock

MyMessages

Pong! Plugin

Rank up your players after a certain amount of time!

MegaTools

BB Blocks

A Advanced Troll Plugin for Admins

Make dirt pretty again!

TrollForever is a multi-feature all purpose trolling plugin.

Provides various tools to better understand your timings files and profile your plugins.

Schaue in das Inventar von anderen Spielern!

Toggle Build/Break

Chunkr's BanHammer

iCMDpotions will let you send out potion effects through commands to other players

Allows users to be paid/fined for changing rank in PEX!

PowerToolsPlus

Easy Broadcast plugin which sends automatically messages!