WowAce

This addon helps with daily quests.

Adds a third text indicator to Grid.

A variant of AceGUI's Frame container with an editable input field

Allows movement and scaling of class-specific resource displays

AllYouCanEat shows information about the following statistics: beverages, foods, bandage types, potions, elixirs and flasks.

Tweak the tradeskill windows

Keeps a list of all items you want and shows how much you need.

Damnation

Enhance Shaman Cooldown Tracker

FuBar_TinyPadFu

Announce which globule to kill during the Yor'sahj the Unsleeping encounter.

aX_RaidStatusConfig

Social tracking suite.

Adds easier gear switching to FuBar.

ag_Pimpster

Replacement for the default minimap.

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

Animated target indicator

Quickly builds /target macros for immediate use.

Adds AFK status to Grid frames.