WowAce

Provides a LibDataBroker plugin for quick access to professions under Ackis Recipe List.

WhoDrop

Manages tracking of raid attendance, loot, and more.

Provides information of tradeskill and crafting materials that are in the banks and bags of your characters.

A library to help with localization of talent trees.

Searches bags/banks of all your characters/guilds.

Auto and random summon highly customizable for your pets and mounts, with Data Broker support.

RoleCall allows you to easily see the talent specs and roles of everyone in your group.

A fork of BananaDKP.

Quest library for mob location and other information

adds navigation buttons to Encounter Journal

Automatically sells low quality gray items and selected white items to the vendor.

Keeps track of HoTs, DoTs, Buffs and Cooldowns. With audio and text alerts to refresh them.

Incoming Heals

Fixes UI bugs

Shows the health of the player's current bodyguard.

Accelerates Camera Zooming

AutoMagicly clicks though Daily Quests, and Turns them In.

Embeddable chat throttling library with traffic shaping and priorities

Fancy up the ExtraActionButton frame