WowAce

Afflictions display and cleaning for solo, group and raid with advanced filtering and priority system.

Ackis Recipe List is an addon which will scan your trade skills and provide information on how to obtain recipes. It works fo...

Collects Herbs, Mines, Gas Clouds, Archaeology, Treasure and Fishing locations and adds them to the worldmap and minimap

Myslot is for transferring settings between accounts. Feedback [email protected]

Arena unit frames

"Debug" code free since '93!

Tracks Raid/Instance/World Boss lockouts for all your characters, daily/weekly quests, currencies, trade cooldowns, and more!

Library to check whether an item is equipable / appropriate for a given class

Give whispers an instant messenger feel.

The original source for where things are in Pandaria

Replacement for ActionButton_Show/HideOverlayGlow APIs

An intuitive keybindings library.

Allows you to view all items from all your characters on the same account, when-ever and where-ever you want.

Creates and manages secure Action Buttons

Estimated range display. Type /rangedisplay for config

Another HUD addon

In-game theorycraft. Calculates actual damage/healing based on gear, talents and buffs.

Shows the possible loot from the bosses

A library to help with localization of the output of UnitCreatureType.

Simple and super light-weight tracking of profession links for all your alts.