WowAce

Compression and Decompression library

Enables AceGUI-3.0 widgets for the 5 basic SharedMedia-3.0 types

Makes the default frames moveable via simple drag and drop

Collects Herbs, Mines, Gas Clouds, Archaeology, Treasure and Fishing locations and adds them to the worldmap and minimap

The original source for where things are in Pandaria

Postal: Enhanced Mailbox support

LibDataBroker-1.1

Modular casting bar.

A skinning engine for button-based add-ons.

A modular, lightweight and screen-estate saving grid of party/raid unit frames

Displays additional information for Mythic Keystone dungeons

Myslot is for transferring settings between accounts. Feedback [email protected]

"Debug" code free since '93!

Tracks rare drops, including companions and mounts

Show item levels in the character frame

The original HandyNotes source for where things are in Battle for Azeroth

Adds spec switching support to individual AceDB-3.0 databases.

Library providing multi-column tooltips.

Officially the original source of knowledge of where things are in Draenor during Warlords, in HandyNotes

A library for transmitting and receiving latency information of players.