WowAce

ChatHighlighter

Adds aura indicators to unit frames

Note + rep tracking for players, with guild data sharing.

Buff reminders and more

Uses guild notes to add alts' main names to chat windows and other places

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

FuBar_KillMeterFu

Shows learned recipes of all characters.

MountUp

Monk Brewmaster/WindWalker Priority and Buff/Debuff Tracking Tool

FuBar_AbramsFu

Automatic tracking of the current target's creature type. For the discerning PvE hunter.

PerfectTargets

Saves contents of your guild bank and sends/receives updates over the addon channel

Makes the message dialog movable

FuBar_FuXPFu

Adds Name and Buyout Price sort columns to the auction house.

Make it easy to explain bosses in Raids.

Library providing mouse-click support for LibQTip-1.0.

Adds four icon indicators to Grid (top, bottom, left and right).