WowAce

Provides a library for accessing auction data and pricing from various Auction Data mods

Inserts some media that is already present in the game into LibSharedMedia's storage.

Raid cooldown assignments for healers

Loooooot!

Provides accurate, millisecond-level timing.

Relegation

ClearFont2_FontPack

Minimalistic LDB plugin that allows tracking of raid IDs across characters.

Avion2

The ultimate in lazy Ulduar raiding

Locks the chat window tabs to prevent accidental undocking via mouse drag

Mage Portal Whisper: whisper custom message when someone asked for a portal but youre busy.

Makes the Battle Objectives Frame movable

Makes most default frames movable (mailbox, achievements window etc.)

Show a bar indicating the unit's Burning Embers count.

Broker_Tracking

Makes the Blizzard options frame movable and resizable

KeyProfiler

A filter tool for blizzards TradeSkillUI

AnalogClock