WowAce

BigTrouble

Library to help with querying unit talents.

Objective Tracker

On login, displays changes to your guild since the last time you logged in.

SinkLib

CatPoints

Keeps track of time played and rested XP across your characters.

A helper addon for the achievements "Let It Snow", "Fistful of Love", "Shake Your Bunny-Maker", "Check Your Head", and "Turkey Lurkey"

FuBar_AbramsFu

Keep your pet fed

Dedicated to Lazybones of EU Khadgar who had the original idea as he can't find a damn thing in his bags. You're a great guy...

Shows who controls Wintergrasp and the time until the next battle.

Provides access to all teleporting spells and items on right click of minimap button.

Keeps track of healing spells cast by everyone in a group.

Records mail when visiting the mailbox to make keeping track of mail and expiration dates easy.

Does a /who search of multiple dungeons.

DHUD2

Library to provide visual bar creation and management.

A DPS Data Broker plugin.

Manages the SavedVariables of your addon with a layered hierarchy of settings.