WowAce

ProximityLib

Displays an icon when you are not behind your target for positional attacks

Allows custom Combat Log filtering

Adds an icon to the best vendor option for quest rewards

SalvationVeto

A library to assist in adding custom data in the character stats pane.

RatKiller

Shown your shaman water and earth shield charges and Ritide cooldown as integrated bars in Quartz

KillingMachine

rBGRezTimer

A library for sending addon messages over the battle.net chat system

BuffAllReady

MacroMagic saves space in your addons by consolidating a common set of commands into a single shortcut.

Damage and Healing numbers for buttons.

Highlights the action bar spells that need to be kept on target or player

A library that provides a way to get server-side random values.

Enables you to save multiple talent configurations

Shows ItemLevel Quotient in the Character and Inspect Frame.

Mode7

IFrameFactory