WowAce

Estimated time until current target will die.

Allows raid leaders to view information on raid or guild member equipment information

A simple range indicator for optimizing Halo damage.

Show all the leyline taps in Suramar

Inventory and bank organizer.

Reno is a slash-command that can patch predefined options in a macro to change which actions will be chosen.

Announces Mage Spells in chat.

Visual Raid Cooldown Tracking

GemCensus inspects people and records which gems they have socketed. Then displays which gems are the most popular.

FuBar_ExperienceFu

Static library of wow map data

RainbowEnchants

Display an informational fighter jet style HUD while flying or riding

Good old LibTourist-3.0 for WoW Classic Mists of Pandaria

RaidAgent

BA3_SpellAbilities

Adds resurrection and soulstone status to Grid, using LibResComm-1.0.

Engineering data for Ackis Recipe List.

A Data Broker display for combat statistics.

eeShards