WowAce

Vengeance module for Broker displays.

Speeds up triggering actions such as items or spells by triggering them on key/mouse down rather than release

Simple oRA3 Maintank Target Frames, based on oUF

Historian

Instant PROC notification

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

Show coordinates on minimap

ChatAssist2

KivinSpamGuard

Library for tracking cooldowns of other players

Shows your standings with the factions.

A volume control for Data Broker.

A loot distribution addon meant to improve master looting during raids.

FuBar_ExitFu

Capital Cities NPC Browser

Toolset for tanks, providing information on taunts and other valuable information.

FuBar_switcherFu

Add-on that allows you to setup and quickly switch between different profiles of your action bars

BagPress

Omniscience