WowAce

A library to try to guess a level of a player.

BalerocHealers

Minimap tweaking module for TweakHub.

Adds Buff/Debuff icons to the grid frame.

Adds a confirmation dialog when crafting Bind-On-Pickup trade skill items

Automatically sells low quality gray items to the vendor.

Allows tradeskill usage by clicking items or reagents.

Provides training reminders to help decipher the Blizzard Spell Alerts.

Draws some lovely 3D portraits in the standard Blizzard artwork.

A library to help with localization of Archeology dig sites

KC_Items

Shows activity for hidden ChatFrames by making their tabs flash.

Social tracking suite.

ClosetGnome_Banker

GridStatusIncomingHeals

RS_ClassColors

FuBar_GCInFu

Adds a Friendly Fire mode and data collection to Skada.

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

BangItHarder