WowAce

Adds spell-based range checking to Grid, and the ability to check multiple ranges.

Shows the number of battle resurrections you have and when the next one will become available during a boss encounter.

A set of datatexts for ElvUI that provide you with detailed info about your professions

FuBar_combatTextFu

LootWhore

Automatically calls ForecQuit() right before you are AFK-disconnected to quit wow instead of going to the character selection...

3/15/2012

A standalone addon to walk around the 4.0.1 inspecting BUG. Also provides help for other addon that need Inspecting

Removes HP buffs when Infest debuff hits player.

Show order resources and troop counts in the Order Hall minimap icon tooltip.

GigaItemAuction

Tattles to your default chat frame who has used their taunt nearby

LibDebugLog-1.0

CraftBotFu

Times your instance runs. Aim for a new record!

replaces the EncounterJournal Map boss button with the 3d model of the boss

Shows all the targets in the raid

OneHitWonder

Torta

An advanced in-game addon control center, which combines Categoring, Searching, Loading and Setting of wow addons all together.