WowAce

Keeps account of attendance and loot for raids, parties, bgs, arenas and solo for questing.

Keeps track of durability and pops up a dialog to repair when you go to a vendor who can.

AceBuffGroups

Allows you to prevent addons from sending and receiving messages.

DKP system for all guilds in the Banana Republic.

Aura alarm.

Constructs a SimC export string for an item without equipping it

A library to help with localization of classes.

Cartographer_Routes

Tracks vulnerability debuffs on multiple mobs

Shows your FuBar addons in your LDB display.

Displays online guild mates.

Hemlock

Speed plugin for any DataBroker display.

Allows for easy congratulating when someone earns an achievement.

Good looking, smoothy and helpful nameplates

An auction house AddOn to make the life of each fence easier.

Provides LibPeriodicTable-3.1 item filters for AdiBags.

Fubar_ChannelWatchFu remade for Broker

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