WowAce

Creates and manages secure Action Buttons

Inserts some media into LibSharedMedia's storage.

Displays online guild mates.

Displays online friends.

Shows your standings with the factions.

Helps you keep track of your experience.

Show what quests have changed

Manages social information with a focus on main-alt associations.

Automatically turns on the combat log for selected instances

Food/water macro generator

Redirect character errors, system messages and information messages.

Library that handles chat output.

A UI for searching the guild roster.

A fancy LDB reputation display, show faction reputation and reputation change history

Auto repair + shows durability.

HereBeDragons is a data API for the World of Warcraft mapping system

Broker plugin to display player orientation

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

Smooth combat HUD based on ArcHUD2

Make noise when the servr is going to restart