WowAce

Allows custom-triggered boss mod timers to be created

Configure which layout or profile to load on entering a zone

Provides the the health and target of by an unit targeted mob (meant to be used for tanks).

Library for tracking mouse gestures

Tool for easy task assignments in raids.

Audible Alerts for self-gain, self-lost, any-gain, all-lost of statuses.

Good looking, smoothy and helpful nameplates

Complain about crowd control breaks.

A library to provide tools for formatting money and time.

Marks the Balcony adds in the Horridon encounter

Shared handling of media data (fonts, sounds, textures, ...) between addons.

FelwoodFarmer

A death track window for Recount

Swap a random tabard every time you visit the bank if you are wearing one

Adds information to Titan Panel about your Professions and opens ProfessionsBook

Raid Warning filering module for TweakHub.

Monitors AP when dots are applied, clearly showing current vs applied AP levels.

Adds icons to the configuration menu for all standard Grid indicators.

Protractor

Changes the nameplates range and disables clamping to screen