WowAce

Tweak the tradeskill windows

Auto sizes frame layout depending on group/raid size

Provides buttons and keybinds for raid flare world markers that never stop working mid-session

A mod to filter the Trade chat, shunting it to a seperate chat window if it exists (chat window is OMGWTFBBQ).

This addon helps us track Renewing Mist and Uplift for Mistweavers.

Mini calculator

Scaffold

Helps you see the Halion's Corporeality during phase 3

Counts stacked lifeblooms and uses progressive colors to indicate the active number of HOTs.

rSelfCast

Library for tracking cooldowns of other players

BetterOutbox

BeneCast 10

A data broker plugin showing your longest fight and your current fight time.

Automatically switches Profiles of addons when changing spec

FuBar_NetStatsFu

FuBar_ToFu

AbacusLib

Shift-clicking on a user name in chat shows a tooltip with their whois information.

CleanShot