WowAce

Incoming Heals

InfiniBar-2.0

Allows the user to preview and track their progress in the collection of various transmogrification appearance sets

Friends list improvements: notes, remembering the information of offline friends, friend list syncing and backups, and a fuba...

Reports in raid chat whenever a raid member "fails." /EnsidiaFails to configure.

Library providing mappings between trade skill recipes, spells and created items

A library to provide a clean dropdown menu interface.

Displays the remaing cooldown of the action you tried to use

A replacement tradeskill window for Classic

Mutes various chat related annoyances while in capital cities and instances.

FuBar_HonorFu

A collection of Rogue modules.

SRA

A fancy LDB reputation display, show faction reputation and reputation change history

Wowhead Data dump for GatherMate

Switch macro depending on zones or BigWigs boss modules.

Open those pesky lockboxes

WhoDrop

Fires events whenever a raid member "fails."

Enhancer