WowAce

Shows more recipies in the profession window.

Manages the SavedVariables of your addon with a layered hierarchy of settings.

Manage Raid Queues

Library for tracking mouse gestures

Announces results of readychecks to the raid/party, installs "/rc" alias, shows rc timer bar

Simple raid waiting list

Good old LibTourist-3.0 for WoW Classic Era

StatFrameLib

SCT_Cooldowns

GDKP gold run ledger

Add-on that shows in a unit tooltip window a number of killed mobs of the same kind

Automagically call who should cross over

A FuBar plugin for MagicMarker

Bits

MobHealth3_BlizzardFrames

Reports in the Default Chat Frame how many people does not have Well Fed effect, and who are they

FuBar_WaypointsFu

Automatically equip 'Chef's Hat' if the Chef enters the kitchen (Cooking TradeSkill).

Improved Guild Control Panel

Durability Data Broker plugin.