WowAce

A module that lets you find out what today's dailies are without having to visit the quest givers.

Notifies you of experience gains

Provides bang-whispers for your professions.

Display combo points for Arcane Blast debuffs

FuBar_NavigatorFu

Raid target control and instance shortcuts for Broker

Assist you with faction transfers letting you know which mounts, spells, etc you have and what they will be swapped to.

Adds Friend and Guild options to the context menu of player units.

Enhances the Equipment Manager to let you control the helm/cloak visibility for each set.

Square Minimap and more

FuBar_MiniClockFu

GirlFriend

Fancy up the PlayerPowerBarAlt frame

NCHide

Go quick, or go home!

Shows the minimum durability of equipped items on the stats frame.

Customizing your buff display

A library which provide tools for detecting adverse effects on units.

A Latency Data Broker plugin.

FuBar_KTMFu