WowAce

A powerful, comprehensive utilty for displaying graphics and information based on buffs, debuffs, and other triggers.

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

Parkour puzzles throughout the world.

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

A modular, lightweight and screen-estate saving grid of party/raid unit frames

Compression and Decompression library

A library to provide unit-oriented tags to LibDogTag-3.0

Library for tracking cooldowns of other players

Adirelle's unit frames, based on haste's oUF.

TomTom CrazyArrow pointing to the targeted group member

Changes the look of the default UI

Arena unit frames

Set and manage character notes that are displayed in unit tooltips and /who results.

mount and companion manager

Collect data about you myth+ challenges

Am I locked out? - Displays all RaidIDs for all chars

Food/water macro generator

QuestLog

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

Tracks rare drops, including companions and mounts