WowAce

MouseLook

Displays Currencies as a Data Broker source

Automatically switches Profiles of addons when changing spec

FuBar_PvpFu

XML import library

Displays an estimated time until you're out of mana

LootWhore

Skills plugin for any DataBroker display.

Simple loot specialisation display with selection in tooltip.

Write event handlers in a simple GUI in-game

Tracks and reports party rolls

Send Mail to Groups

TEALib

Melee stats Data Broker plugin.

A collection management library similar to .NET's System.Linq

Printing unknown AddonPrefixes to your chat

Allows movement and scaling of class-specific resource displays

Display who did the Worship interrupting on Chogall

Shows all the targets in the raid

fixes the issue with InterfaceOptionsFrame_OpenToCategory not actually opening the Category (and not even scrolling to it)