WowAce

Provide plenty of links

A collection of useful (guild management) tools and utilities for smarter than average bears.

Role playing AddOn that shows extra information about characters as entered by the player.

TrackingBar

OneChoice tries to help you reduce quest reward choices down to, ideally, one choice.

EnchantList

BiGOpt

Assister

Tracks vulnerability debuffs on multiple mobs

NameTagToggle

Adds four icon indicators to Grid (top, bottom, left and right).

You've got mail!

Raid Cooldowns

WF3sec

A library for PvP and Battlegrounds

Allows frames to be dragged around, without permanently changing their position.

ColaLight

Give logical progression of Mining, Herbalism & Skinning. Will not be updated with WoD zones

Shows Chat as Combat Text

Keeps track of space left in your bags.