WowAce

Where the lore is at

Review any raid or party members recent incoming combat along with health level.

tekSupport

Adds the toon name to the alert that your RealID friend has come online.

Allows you to prevent addons from sending and receiving messages.

Gears skins for Masque.

Talented_Data

MendWatch

Show all the leyline taps in Suramar

DogChow

Stores a browsable database of spells that mobs cast

Considers an item against all the items you have to determine whether or not it is an upgrade

LDB display of currencies, gold totals and session / daily / weekly statistics for all characters on a server.

mHud

Monitors for friendly deaths and announces them as in Myth: The Fallen Lords

PT3Bar

Provides one or many informational windows with optional interactive widgets.

Find five Ephemeral Crystals, get a pink hippogryph

FuBar_PuntFu

Building a Better Mailbox