WowAce

GCInfo

LDB data feed plugin designed to display various statistics derived from the Recount addon.

Replacement for the default nameplates.

DebuffEnough

Displays friend notes in unit tooltips, at logon, and in /who results.

Tracks Black Market Auction House auctions.

Adds two icon indicators to each corner (total: 8 icon indicators).

Should I send that recipe to my alt?

Displays performance-related stats for shadow priests.

BossWhisperer

Shows you which bosses you've killed next to the raid finder frame.

FuBar_tTracker

Test whether the player can really dispell a buff or debuff, given its talents.

Outdated! Please use 'XLoot', available on Curse and WoWI

RBM_AbilityWatch

For Developers (of Addons which uses LibWho-2.0): show queues and queries in realtime

Angry Boss Reminders helps raiders switch to the proper talents, glyphs, and gear for each boss during a raid.

Display an arrow that points to a raid/party member anchored to raid frames

Raid target control and instance shortcuts for Broker

FuBar_PetInFu