WowAce

Provides the ability to suppress specific spellcasts like "Deaden" from your casting bars.

Automatically sells low quality gray items and selected white items to the vendor.

FuBar_KillMeterFu

OneChoice tries to help you reduce quest reward choices down to, ideally, one choice.

Data broker for keeping track of your Ankh cooldown.

Enhances the StackSplitFrame with numbered Buttons, a '1-Click Mode' and a 'Auto Split Mode'.

FuBar_CharmsFu

PartyToGo

eePanels2

StatStain

Constructs a SimC export string for an item without equipping it

A helper addon for the achievements "Let It Snow", "Fistful of Love", "Shake Your Bunny-Maker", "Check Your Head", and "Turkey Lurkey"

Wrapper to convert HealComm data from 3.0 to 4.0

Warnings about tanking specific abilities

DarkCandy

SimpleChatMods

Enables you to see Chinese, Japanese and other languages in game

Displays a grid of guild ranks versus permissions.

Adds item values to chat messages.

Allows for easy congratulating when someone earns an achievement.