WowAce

Centralised management hub for small tweak, interface and utility addons.

Replacement for the default nameplates.

Make your whole party/raid aware of whats happening during and after a readycheck

ChatAssist2Options

Test whether the player can really dispell a buff or debuff, given its talents.

Outdated! Please use 'XLoot', available on Curse and WoWI

Helps you automate selling stuff

Adds pipes which can control arbitary other statuses (like toggle status on key or "in combat"-state).

Dropin replacement library for SetBackDrop

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

Display an arrow that points to a raid/party member anchored to raid frames

Embeddable chat throttling library with traffic shaping and priorities

Enables cooldown notification between players and allows party members access to each-others spell books.

TrainingWheels

Should I send that recipe to my alt?

Displays performance-related stats for shadow priests.

Shows you which bosses you've killed next to the raid finder frame.

Sorts the Wardrobe

Control screenshot format and quality via LDB displays

Database of Mailbox locations for HandyNotes