WowAce

Collect data about you myth+ challenges

Library for tracking cooldowns of other players

Displays the time until the next battle and more.

Shared handling of media data (fonts, sounds, textures, ...) between addons.

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

It's a doodle pad for doodling with doodles.

Cartographer_ExtractGas

Provides the ability to suppress specific spellcasts like "Deaden" from your casting bars.

Allows customisation of login/logout system messages.

Cartographer_Stats

Shows your standings with the factions.

Augmented Virtual Reality. Draw and add markers in the 3d world.

Damnation

PetBar

Allow rule based automatic rolling on loot.

FuBar_UIReloadFu

BigTrouble

LibDogTag-2.0

MultiTips

rSelfCast