WowAce

Provides a quick display for the LFG Call to Arms

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

Check the consumable usage of your raid

A jukebox for playing wow embedded music.

Combat log evolved.

Separate indicator for your HoTs with timer.

Shows the health of the player's current bodyguard.

A customizable view of friends and guildmates.

Makes the Blizzard options frame movable and resizable

Estimated time until current target will die.

Reminds you if your flask/elixir and/or Augmentation Rune and/orfood buff is about to expire or has expired

Reno is a slash-command that can patch predefined options in a macro to change which abilities will be chosen.

Modifies the inbox into a scrollable inbox, including open all options

Niagara

Displays the time remaining before your (temporary) pet is dismissed.

Calculates optimal reforging for given weights/caps.

Toggles player names.

Various libraries based on LCD4Linux, offering users lower-level UI customizations.

A library to help with localization of talent trees.

Manages tracking of raid attendance, loot, and more.