WowAce

Animated target indicator

Lets you drag UI frames around

Enhances the Equipment Manager to let you control the helm/cloak visibility for each set.

Tool for easy task assignments in raids.

"Shows Call To Arms status in an LDB data provider."

Allows custom-triggered boss mod timers to be created

Fubar Plugin for Simple Soulstone

SkadaScroll is a plug-in for Skada Damage Meter that provides additional options for scrolling the bar displays. It requires ...

WFtotem

Adds 3 corner indicators to each corner of the Grid frames.

Collects and displays census information. This AddOn is licenced under the GNU GPL, see GPL.txt for details.

Fancy up the ExtraActionButton frame

A helper addon for the achievements "Let It Snow", "Fistful of Love", "Shake Your Bunny-Maker", "Check Your Head", and "Turkey Lurkey"

Customize the PlayerPowerBarAlt display

Improvements to the standard Blizzard Eclipse bar for balance druids. Use /ebp for the config screen.

Menagerie

This addon helps us track Renewing Mist and Uplift for Mistweavers.

BossWhisperer

PowerDisplay

ChatAssist2Options