WowAce

Adds pipes which can control arbitary other statuses (like toggle status on key or "in combat"-state).

Sneakily inspect how much gold your mouseover target has made so far.

KC_PlayerFramePlus

For Developers (of Addons which uses LibWho-2.0): show queues and queries in realtime

Mob respawn timers

PlayerNotes

Add item levels to Inventorian

Shows who controls Wintergrasp and the time until the next battle.

LDB data feed plugin designed to display various statistics derived from the Recount addon.

Replacement for the default minimap.

Displays events from Calendar for upcoming week in tooltip.

Adds a highlight border to items in your MogIt Wishlist, making them easier to see.

Puts a timer in /yell when you get Unbound Plague during the Heroic Professor Putricide encounter

Simple money display for LDB

BanzaiLib

LFD status via a DataBroker display rather than the minimap.

Displays friend notes in unit tooltips, at logon, and in /who results.

Scaffold

ShammySpy

FuBar_OmenFu