WowAce

LittleTrouble

World of Warcraft Classic addon to display current zone information.

Add-on that shows which battle pets can be farmed this week

Highly-configurable shield / absorb tracker.

Bind spells, items, and macros to keys, without using action buttons

Tells you if you're buffed

Lightweight time/date display with optional hourly chime.

Aura alarm.

LDB Broker launcher for HealBot

Friends & Guild Data Broker plugin.

OneBag is a replacement for the default game bags that combines all the bags into one frame.

Talismonger-3.0

A library for PvP and Battlegrounds

ItemSync the happy item gatherer and toolkit.

Shows your standings with the factions.

Set the clicking action for Grid buttons

Ironi's Encounter Event Tracker

Display bag usage on each of your bag slots.

Healer gear benchmark

A clone of the FailBot mod. Announces raid member failures such as "Player1 fails at frogger"