WowAce

Shows the duration of the most recent (or current) combat

Allows raid leaders to view information on raid or guild member equipment information

Gugagaia_dk_addon will be like a teacher, helping the player that have a character of Death Knight class

QuestLongList

Shows the number of battle resurrections you have and when the next one will become available during a boss encounter.

Congratulate people when they ding

ChatAssist2Options

Show a bar indicating the unit's Soul Shard count.

Helps with interrupt notifications and announcements.

Simple enhancements to the mission list.

Minimal KoS-list-addon

BetterOutbox

Helper addon for the Zul'Drak daily "Troll Patrol: The Alchemist's Apprentice"

Unit testing framework for World of Warcraft addon development.

A money data broker plugin.

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

Depot

KivinLootzor

Reports the total threat on a mob at the end of combat.

mDarkPact