WowAce

A customizable buff/debuff display replacement for the default Blizzard frames (with right click cancelaura support).

oUF_HolySmurf

Pet Battle Lite Frame

Klappa

Zone text Data Broker plugin.

The ultimate in lazy Ulduar raiding

ezIcons

SpellEventsLib

CraftBotFu

This is an add-on to block incoming guild/party/duel requests (except for friends/party/guild) (previously ASSBlock)

Avion2

Not required if you already have TinyTip, as this is a basic TinyTip module. Reformats and improves a unit's tooltip. It's wh...

SpoilsOfWar

Shows a frame to track your Pyrite debuff on Flame Leviathan and it's trash. Completely based on MalygosStacks by Nebula.

Calculates the relative value of attributes towards physical dps.

Spy on your guild.

Continuation of Shadowed Unit Frames

Auto confirms Roll & Loot

Automagically call who should cross over

Automatically accepts and turns in the Holiday "fly around the world" quests.