WowAce

A simple addon that warns you if your pet isn't attacking while you're in combat.

Building a Better Mailbox

ImprovedTargetFrame

Shows a window displaying any raid member below 10,000 health during the Chimaeron encounter.

Transcendence Monitor for Monks

LDB Broker launcher for HealBot

A raid buff tracker

VendorSearch adds search features when buying items from any vendor

Tankalyze

Show coordinates on minimap

A library to help with localization of Archaeology artifacts

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

rSelfCast

Kenzo is a skin for Masque

Display and change minimap tracking modes from your FuBar.

Displays the zone level ranage of the zone you are in and also gives you a suggest zone and instances to be in.

Centralised management hub for small tweak, interface and utility addons.

Provide plenty of links

Upcoming events.

Cartographer_Herbalism