WowAce

A Mount and Companion manager

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

A customizable casting bar replacement for TBC Classic & Classic WoW

Sniff

Broker plugin to display player orientation

Display an informational fighter jet style HUD while flying or riding

Pins on the World Map for quests you have not completed yet

A library to help with localization of item types and subtypes.

Displays an alert whenever you loot an item for the first time.

Quickly see what counter-combinations your epic followers cover and which ones are likely to get a new combination when rerol...

Simplifies GDKP bidding processes

FuBar_SWStats2Fu

Tells you the Tiller, what food they like, and if you have fed them today for the quests A Dish for ...

Aspect checker addon for Hunters.

DarkCandy

Cartographer_nnTrainers

Helper functions used by my addons, feel free to use them in your addon too

XArt

Combat log evolved.

Gathers statistics on certain chance-on-use spells, also known as procs.