WowAce

oUF_HolySmurf

Chat frame tweaking module for TweakHub.

Automagically call who should cross over

Broker launcher plugin for Recount

KivinSpamGuard

Improved Mailbox

A total number of quests Data Broker plugin.

Enigma

Display who did the Worship interrupting on Chogall

FuBar_EpicCountFu

Converts commonly used acronyms into hyperlinks.

Announces results of readychecks to the raid/party, installs "/rc" alias, shows rc timer bar

Lightweight line-based info-display frame

Makes the message dialog movable

Adds tooltip for debuffs (and other things? you found out: no).

Aiue's Luck Point Handling Addon

Show a bar indicating the attack power gained from Vengeance.

FuBar_GrindFu

Announce which globule to kill during the Yor'sahj the Unsleeping encounter.

ChatStamp