WowAce

Bloodthirst

Movable frame library.

Tracks Prayer of Mending

A very light weight UI plugin for Hermes

Yikes

Checks the details of the inspected player's gear for mistakes and questionable decisions

Bug fix for the Blizzard calendar -- prevents unexpected window closure while editing events

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

LibCooldown-Spell-2.0

DebugLogBackend

CharacterInfo

Dynamically creates your frames using a table structure and then operations can be done on your list frames

Adds Yogg-Saron Sanity status to Grid.

Assigns icons to interruptable adds in phase 2.

LibDogTag-2.0

Simple addon that sends EG gear/main data without running the full client

A library to convert ItemId to ItemId of player's faction

Automate talking with the chatty gnome at Chimaeron's lair

Know what Daily-Quests are available today!

Easy Button for casting MD/ES/ToT etc on tanks.