WowAce

Tracks specialization and talent data for group members

Minimalistic group roll frames.

Bag and item management utilities

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

Relays item drops to your guild chat.

Automatically switch the hunter tracking based on the selected target

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

Show a relative threat bar.

ClosetGnome_Zone

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

Tools to easily compare gear among party members.

FuriousTask

Automatically converts a party to a raid when you attempt to zone into a raid zone without a raid.

Adanced Achievement Tracker is a smal tool to track Achievements

Improved Guild Control Panel

ControlFreak

Aiue's Luck Point Handling Addon

Vox

FuBar_SpeedFu

Displays oRA3 main tanks.