WowAce

Mutt (Macro Update Target Tool) provides slash-commands that can patch the predefined targets in your macros.

A small checklist for raid (de)buffs and who brings what.

Combat log evolved.

Smooth group roll frames

Adds party/raid role icons in useful places

Modifies the inbox into a scrollable inbox, including open all options

Fires events whenever a raid member "fails".

Adds your name to chat messages

Automatically leaves the global channels when inside an instance/raid and restores them when exited.

Simple right click casting.

Makes the Blizzard options frame movable and resizable

Displays events from Calendar for upcoming week in tooltip.

Niagara

Sphere

Auto roll greed, need, pass or manually roll on items.

Reminds you if your flask/elixir and/or Augmentation Rune and/orfood buff is about to expire or has expired

Does stuff for sachmo

FuBar_WhisperFu

A FuBar plugin to show Recount.

mHud