WowAce

cyCircled

Simple Spell Alert

A replacement tradeskill window

FuBar_TrainerFu

OneBank3 will combine all the bank bags into one frame.

Displays the locations of the chests for the Treasure, Treasure Everywhere achievement

Regain that wasted space!

A Friend-Enemy-Unit-Frame for battlegrounds.

Wowhead Data dump for GatherMate

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

FuBar_AnkhTimerFu

Smart raid loot and DKP tracker with automated standby and learning

Shows skills in a tooltip and allows them to be used.

Displays item durability and repair cost.

Show item durability and quality in the character frame.

Compact rune and proc display for Death Knights.

Angry Raid Points

Keeps track of current money and all your characters on one realm.

Loudmouth

CraftList2