WowAce

Tracks and announces interrupts (eg. Hit/Miss/Immune) and is also able to track and report "wasted" interrupts (those which d...

Dynamically atering layout in raid environment (Tanks, Ranged / Melee DPS, Healers)

Display combo points for Arcane Blast debuffs

GoldenRun

Selectively loots your fishing catches.

Spell overlay customization and spell state HUD.

Bars showing amount of buffstacks

Shows your FuBar addons in your LDB display.

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

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

Retooled Professions

Displays performance-related stats for shadow priests.

Adds 3 corner indicators to each corner of the Grid frames.

A DPS Data Broker plugin.

Automatically invites player from templates.

FuBar_NavigatorFu

Records mail when visiting the mailbox to make keeping track of mail and expiration dates easy.

StatStain

Recap

AutoAcceptInvite