WowAce

AltClick an item in your bag to add it a mail, auction, or trade frame, and alt-click to buy a stack if reagents.

A library to help with localization of Archeology dig sites

Check the consumable usage of your raid

Constructs a SimC export string for an item without equipping it

Klappa

Simple font replacement

Allows you to prevent addons from sending and receiving messages.

Adds 3 indicators to each side (top, bottom, left and right).

MendWatch

A Mount and Companion manager

Toggles player names.

PT3Bar

FuBar_ItemListFu

DarkCandy

ImprovedRWF

Manages tracking of raid attendance, loot, and more.

Scans your Equipment for cumulative item bonuses and sums them up.

Angry Boss Reminders helps raiders switch to the proper talents, glyphs, and gear for each boss during a raid.

SurgeonGeneral

FuBar_AlchemyFu