WowAce

Provides database of quest giving npcs/mobs/objects for display on the World Map/Minimap

Need Greed window for EPGP lootdistribution.

FuBar_FuXPFu

Enchanting data for Ackis Recipe List.

MainAssist

GUI Configuration Library

NShakedown

Track of your tradeskills across characters, create small buttons for them and track cooldowns.

Entertaining kill-shot notification.

Fubar_ChannelWatchFu remade for Broker

Doublerightclick casting, autolure and sound enhancing

TrackingBar

Displays item durability and repair cost.

Suppresses chat messages from damage meters and provides single chat-link damage statistics in a popup.

This will keep track of how much you have paid per item in your inventory. Only one of (Auctionator, Auctioneer, AuctionLite,...

Jewelcrafting data for Ackis Recipe List.

TouristLib

RoleCall allows you to easily see the talent specs and roles of everyone in your group.

Database of important locations for HandyNotes

Tracks the precise arrival & departure schedules of boats and Zeppelins around Azeroth and displays them on the Mini-Map and ...