WowAce

Adds your damage to Scrolling Combat Text

Action button layout and configuration

SQL-driven database system for Lua

PvP plugin for any DataBroker display.

Dynamically atering layout in raid environment (Tanks, Ranged / Melee DPS, Healers)

Tracks specialization and talent data for group members

Ratings

Keep your pet fed

SacredBuff_Mounts

ClassButtons

Simple and rich Death Knight rune customizations

Centralised management hub for small tweak, interface and utility addons.

Raid tracker for Asmodeus

A simple addon that warns you if your pet isn't attacking while you're in combat.

A boss encounter engine used by other add-ons

Allows for gold tracking across multiple time frames

Shows at-a-glance what raid buffs/debuffs you have.

RepWatch

A PitBull4 module which shows an arrow that points to raid members

BossWhisperer