WowAce

Toggles player names.

FuBar_TransporterFu

Adds 3 indicators to each side (top, bottom, left and right).

Enables the filtering of items when you visit a vendor

FuBar_ItemDBFu

A Mount and Companion manager

Ghost: Pulse

Gives a score for your kit allowing easy comparison with others, also colour codes kit based on appropriateness for your level.

Provides information of tradeskill and crafting materials that are in the banks and bags of your characters.

FuBar_AlchemyFu

Manages tracking of raid attendance, loot, and more.

Shows activity for hidden ChatFrames by making their tabs flash.

FuBar_PuntFu

Fixes strata bugs in UI windows

MendWatch

A simple addon that warns you if your pet isn't attacking while you're in combat.

Quickly assign the highest follower to each building or unassign all of them.

Visual Raid Cooldown Tracking

Add a line to herb tooltips that shows what pigment they produce.

Speeds up triggering actions such as items or spells by triggering them on key/mouse down rather than release