WowAce

RainbowEnchants

Repairs your items automatically upon visiting a vendor.

KillingSpree

Automatic tracking of the current target's creature type. For the discerning PvE hunter.

SinkLib

Handles the assignment, coordination, and announcement of many parts of the Lich King encounter in Icecrown Citadel.

Improvements to the standard Blizzard Eclipse bar for balance druids. Use /ebp for the config screen.

API for AceConfig-3.0

NCHide

ClassColors

ClosetGnome_Mount

A simple addon that warns you if your pet isn't attacking while you're in combat.

Allows communication to be shared across realm through Battle.net.

aX_RaidStatus

SacredBuff_Mounts

Displays the time until the next battle and more.

FuBar_PoisonReminderFu

Adds notes to item tooltips

Manager for DKP points. Requires DKP - Bidder as main Graphic User Interface.

Provides information about the player's bodyguard.