WowAce

RotLatency keeps track of your reaction to cooldown expiration.

Client for MagicDKP which handles standby calls and bidding on items.

StitchUI

FuBar_CheckStoneFu

Piece of mind by being one with your class.

Adds on-screen buttons for the farming tools and seeds.

Displays item durability and repair cost.

Allows you to create icons, which can be customized greatly by user's input. CiR is more than just the usual cooldown tracker.

Provides the ability to suppress specific spellcasts like "Deaden" from your casting bars.

GetInLine

Adds a couple of graph displays to Skada.

Keeps track of space left in your bags.

Open those clams (and other containers)

Displays the locations of Garrison music scrolls.

Keeps track of performance of memory, latency, and framerate.

Smooth group roll frames

T_ItemInfo

OneView

KoS-Management Tool

Allow rule based automatic rolling on loot.