WowAce

FuBar_ModMenuTuFu

FuBar_ButtonSmashFu

For Developers (of Addons which uses LibWho-2.0): show queues and queries in realtime

mHud_Threat

One-click smart mounting.

Customize the appearance of the chat bubbles.

agUF style oUF layout

EUF is an enhance of wow original unit frames, provides hp with both value and %, and optional 3D portrait. Simple and Useful.

NabuFiveSec

Data broker for keeping track of your Ankh cooldown.

T_RPP

FuBar_GCInFu

WQA helps you find world quest groups easily. Works after the 4/28 group finder changes.

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

Displays events from Calendar for upcoming week in tooltip.

Reverse Engineering will drill down and search your tradeskills for their elements

Tracks specialization and talent data for group members

Provides extended aura status settings.

Simple and rich Death Knight rune customizations

PoisonMenu