WowAce

FuBar_ButtonSmashFu

DebuffEnough

Shows at-a-glance what raid buffs/debuffs you have.

Reminds you to Life Tap and Dark Pact

Broker launcher that switches specializations when clicked. Also hides spell learned spam.

ActionCombat

MAcon

Counts stacked lifeblooms and uses progressive colors to indicate the active number of HOTs.

Profiler of the Lords of the Zodiac guild.

FuBar_ReloadUI

A module that lets you find out what today's dailies are without having to visit the quest givers.

This addon helps with daily quests.

A data broker plugin showing your longest fight and your current fight time.

FuBar_NavigatorFu

Displays the zone level ranage of the zone you are in and also gives you a suggest zone and instances to be in.

A texture browser for developers and UI modders

Fail display for Recount based on EnsidiaFails filtering options

Shows a window displaying any raid member below 10,000 health during the Chimaeron encounter.

Notifies you of new calendar event invites and reminds of upcoming events on all characters and realms

A library that tells wether a item is a quest item or not (equipped or in bags)