WowAce

Adds on-screen buttons for the farming tools and seeds.

View any characters bank and bags from anywhere. Stores items in Baggins submenu "Anywhere Bags."

Broker launcher that switches specializations when clicked. Also hides spell learned spam.

Control screenshot format and quality via LDB displays

Hook extra menu to friend list, guild list and chat player

Libary for cleanly inspecting other players

Armored man and paper doll durability modifier

Marks the Balcony adds in the Horridon encounter

Persists collapsed state of headers across wow sessions.

Percent

TalentShow-1.0

Status indicator that shows the remaining of value of Powerword shield.

KivinLootzor

FuBar_ExitFu

Lists and/or reminds people missing flasks or food buffs at every ready check.

Replacement for the default nameplates.

LootWhore

BigTrouble

Aperture

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