WowAce

FuBar_RecZone

Track any items you want in a tooltip

Doublerightclick casting, autolure and sound enhancing

In-game EPGP guild helper, supports standby, main/alt shared pools, minEP, offpecGP. Fixed price list with progress multiplier.

lern2count adds ABinfo castcounts to spell and actions. It has a builtin reagentcount too.

Automates bites during the Blood-Queen Lana'thel encounter in Icecrown Citadel

Show extra information about Jewels and Enchants in tooltips.

Provides a quick display for the LFG Call to Arms

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

Creates virtual cyphered chat channels over guild addon communication channel.

A small checklist for raid (de)buffs and who brings what.

ClosetGnome_Switcher

World of Warcraft Classic addon to display current zone information.

FuBar_ItemBonusesFu

Monk Brewmaster/WindWalker Priority and Buff/Debuff Tracking Tool

The One-Key-Mount™ — Simple to use, configured with Rock

Heal and decurse by clicking on customizable raid/party unit frames

Standalone of FuXPFu - Now sticks to anything!

Add-on that allows you to setup and quickly switch between different profiles of your action bars

Display bag usage on each of your bag slots.