WowAce

Heads Up Display with Player and Target Info

LilSparky's Workshop mod for Trade Skills

Fade Blizzard Raid Frames

Prompts for canceling of pet battles if no rare pet is found in the opposing team.

A customizable view of friends and guildmates.

A library to handle rearrangement of blizzard's frames when bars are added to the sides of the screen.

Manages the SavedVariables of your addon with a layered hierarchy of settings.

FuBar_OutfitterFu

Niagara

A library to track nameplates.

Good looking, smoothy and helpful nameplates

Sheppard

Heads Up Display with Player and Target Info

Displays online friends.

Doublerightclick casting, autolure and sound enhancing

Volume control panel.

Smooth combat HUD based on ArcHUD2

Monitors the combatlog identifying players from the oposite faction near you.

Helps you decide which ability to use next according to priority you set

Outdated! Please use 'XLoot', available on Curse and WoWI