WowAce

Inspects all members of raid and saves in database, as well as lists people's dkp values

GrindStatus

Angry Assignments

Show all the leyline taps in Suramar

Where the lore is at

Makes a sound when your focus starts casting. Use with [target=focus] macros for interrupts (Counterspell, Spell Lock, Wind ...

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

Automatically turns on the combat log for selected raid and mythic+ instances.

Checks your gear before bosses and yells at you if you're an idiot

Display Garrison missons for all Characters

Textures for Stop Motion

Death analysis tool

Proximo

Displays information about the current zone on the World Map, for WoW TBC Classic

Find five Ephemeral Crystals, get a pink hippogryph

Questing minion

Shows ZoneInfo on the World Map in a perfectly cromulent fashion.

Good old LibTourist-3.0 for WoW Classic Mists of Pandaria

Keeps track of your current location.

Allows you to preview weapon glow in Dressing Room.