WowAce

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

Show where the chests are for Withered Army Training

Track time played, rested XP and money for all characters

Death analysis tool

Reports on a configurable dashboard or to group chat on consumables, buffs, AFK, mana and many many others but in an intellig...

Books in Azsuna? Sure, why not?

Tracks the Blood Shield for Death Knights.

Bulk mail reception made really easy

Calculates optimal reforging for given weights/caps.

Additional information about player spells.

Queing of /who and SendWho() queries and a much better interface (see docs), with gurantee to be executed & callback.

Unit frame addon using Ace3.

Show item durability and quality in the character frame.

Wowhead Data dump for GatherMate

Quest History tracker and shows lists of quests in each category

A library to provide mobIDs for bosses.

Configure triggers to send messages to your raid team such as timers, rotations, and health/power based triggers. Raid smarter not harder.

An extension to the default WoW Unit Frames.

Shows you a much bigger icon selection frame

Blocks Chinese Chat