WowAce

Makes those pesky garrison animations go away.

Make it easy to explain bosses in Raids.

Displays an alert whenever you loot an item for the first time.

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

Library providing mouse-click support for LibQTip-1.0.

Ingela's Rapture is a lightweight and highly configurable addon that gives you a cooldown bar for the internal cooldown of Ra...

Control screenshot format and quality via FuBar

WhiteboardNG

Tweak the tradeskill windows

Deformat

Auto sizes frame layout depending on group/raid size or predefined zone data

BuffMe

Animated target indicator

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

Displays bars depending on your professions

VisualThemes

Shows who controls Wintergrasp and the time until the next battle.

Database of your death locations for HandyNotes

VitalWatch

Provides buttons and keybinds for raid flare world markers that never stop working mid-session