WowAce

Simple right click casting.

Adirelle's unit frames, based on haste's oUF.

Quest library for mob location and other information

New/Old BG indicator, Join by ID, Quick Leave Queue, etc.

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

Adds a highlight border to items in your MogIt Wishlist, making them easier to see.

Library handling communcation for Magic* addons

Provides data about all artifacts in the player's possession.

Adds manabars to the sides of Grid frames.

A small checklist for raid (de)buffs and who brings what.

LDB data source for currency flow

Tracks SendAddonMessage Spam

Questing minion

Incubator

Display Garrison missons for all Characters

Utility library with shared functions and data for various addons by NeoTron.

Antagonist

Adds custom effects to your cursor.

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

Priority 3 loot announce addon