WowAce

Wardrobe2

FuBar_InnboundFu

A customizable casting bar replacement for TBC Classic & Classic WoW

Monitors for friendly deaths and announces them as in Myth: The Fallen Lords

Healer gear benchmark

Compact & customizable filtering, monitoring and grouping of buffs and debuffs

LDB data source for Combat Tracking

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

Tracks SendAddonMessage Spam

Load manager for AddOns

WQA helps you find world quest groups easily. Works after the 4/28 group finder changes.

HiveMind

Adds Scrolling Combat Text above your character

Inventory and bank organizer.

Library providing mappings between trade skill recipes, spells and created items

DHUD2

Show all the orbs for triggering Kosumoth

SpyGnome

Helps you automate selling stuff.

Role playing AddOn that shows extra information about characters as entered by the player.