WowAce

Customize the PlayerPowerBarAlt display

Handles the assignment, coordination, and announcement of many parts of the Lich King encounter in Icecrown Citadel.

Eliminates the spam from the chatframe and sums it up in a broker plugin.

FuBar_FactionItemsFu

Paints your known blueprints red.

Adds Friend and Guild options to the context menu of player units.

What did you just loot?

Fail display for Recount based on EnsidiaFails filtering options

MoBuffs

AutoAcceptInvite

Quickly assign the highest follower to each building or unassign all of them.

Displays a grid of guild ranks versus permissions.

CleanShot

LDB broker for group interrupts

TrapBar

What actual item level is an item? Yes, it's horrible we need a library for this.

Piece of mind by being one with your class.

Mutes Annoying Sounds

A Data Broker add-on for quickly switching your specialization with gear set and loot specialization.

Reports the total threat on a mob at the end of combat.