WowAce

A lightweight, flexible, multi-target threat meter.

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

Automatically turns on the combat log for selected instances

Replaces the normal unit, party, target, pet frames and adds target-of-target.

Floating Combat Text of awesomeness. Caw. It'll eat your crackers.

In World of Warcraft healers have to die. This is a cruel truth that you're taught very early in the game. This add-on helps you influence this unfortunate destiny in a way or another depending on the healer's side...

Keeps track of group members and keeps an up-to-date cache of their specialization and talents.

Assessment

Collectinator is an addon which will scan your pets and mounts and provide information on how to obtain them.

Uses various methods to scan your surroundings for rare or specified NPCs.

Core module for Loot and Looting-related UI improvements

A library to help with localization of races.

A library to help with localization of bosses.

Adds a Button to the Worldmap which toggle Handynotes

Dynamic mount macro generator

All in one buffing mod for all classes. Paladin buff generated assignments based on Paladin capabilities and raid member sub-...

Item stat breakdown, analysis and comparison

Show the transmog appearance of an item when you mouse over it, and shows collection-status in bags, shops, and elsewhere. Works on transmog, mounts, pets, and decor.

Minimap addon of awesomeness. *chewing sound*. It'll nibble your hay pellets.

Unit Frames of awesomeness. Woof. It'll bite your face off.