WowAce

Allows custom-triggered boss mod timers to be created

Makes grid QuickHealth aware

Open those clams (and other containers)

Provides information about the player's bodyguard.

ClassColors

A volume control for Data Broker.

Cartographer_Treasure

Displays a reliable cooldown timer for the Shaman Ascendance ability

InventoryLib

Status indicator that shows the remaining of value of Powerword shield.

A Small movable frame that shows who in your party has your Renewing Mist buff

LDB broker for group interrupts

Displays a grid of guild ranks versus permissions.

Sniff

Does a /who search of multiple dungeons.

FuBar_PetFu

A library to return spell duration and debuff type of a spellID.

Customize the PlayerPowerBarAlt display

Draws some lovely 3D portraits in the standard Blizzard artwork.

LDB data source displaying rested XP for whole account