WowAce

Modular damage meter.

Show item levels in the character frame

Arena unit frames

Collects Herbs, Mines, Gas Clouds, Archaeology, Treasure and Fishing locations and adds them to the worldmap and minimap

Officially the original source for where things are in the Broken Isles, in HandyNotes

The original HandyNotes source for where things are in Battle for Azeroth

The original source for where things are in Pandaria

Estimated range display. Type /rangedisplay for config

Officially the original source of knowledge of where things are in Draenor during Warlords, in HandyNotes

Simple Map Mod

"Debug" code free since '93!

An intuitive keybindings library.

Replacement for ActionButton_Show/HideOverlayGlow APIs

Creates and manages secure Action Buttons

Does stuff for sachmo

Adds a Button to the Worldmap which toggle Handynotes

Another HUD addon

Adirelle's bag addon.

In World of Warcraft healers have to die. This is a cruel truth that you're taught very early in the game. This add-on helps you influence this unfortunate destiny in a way or another depending on the healer's side...

Allows you to view all items from all your characters on the same account, when-ever and where-ever you want.