WowAce

Gathers statistics on certain chance-on-use spells, also known as procs.

Raid level alternative player power warning (Atramedes, Cho'gall, Lord Rhyolith)

Keeps track of healing spells cast by everyone in a group.

OneCore is the centralized code shared between the OneBag Suite

Creates new chats with guild channel functionality

FuBar_CheckStoneFu

For Developers (of Addons which uses LibWho-2.0): show queues and queries in realtime

Dims action buttons.

Simple quest item bar.

Enchanting data for Ackis Recipe List.

A Data Broker display for combat statistics.

FuBar_PTReagentFu

Show extra information about Jewels and Enchants in tooltips.

GemCensus inspects people and records which gems they have socketed. Then displays which gems are the most popular.

BiGOpt

Aperture

Client for allowing the raid leader to gauge interest on items in a method similar to a ready-check.

pDebuffList

Leatherworking data for Ackis Recipe List.

Reno is a slash-command that can patch predefined options in a macro to change which actions will be chosen.