WowAce

A small datatext for ElvUI that allows 1-click access to the GUI and bind interface

MD5Lib

When WOW fails to detect the SteelSeries WOW mouse, try to re-enable it

LibJSON-1.0

Uses linear regression and a log of hitpoint values to estimate how long a boss has left to die and reach execute range.

Standalone LibUnitID, with runtime diagnostic utilities

Adds Yogg-Saron Sanity status to Grid.

Quest information

oUF_IncomingHeals

Tracks money/tokens across all your characters; /goldwatch for options.

Experience is an addon that helps you evaluate another player's dungeon experience.

Yet another HUD addon

Modality

Mode7Test

Automate talking with the chatty gnome at Chimaeron's lair

Grid status module that shows the remaining value of any effect tracked by AbsorbsMonitor

DragLib

Makes the Blizzard options frame movable and resizable

Simple LibDataBroker based launcher to toggle MonkeyQuest.

Advanced features for sRaidFrames