WowAce

With Mists of Pandaria Blizzard publish all characters from an account unless you disable that 'feature'. This addon warns you.

Automatically promotes a group of players to calendar event moderators.

Library to handle and store information about frame that are possible targets to anchor other frames to.

Shift-clicking on a user name in chat shows a tooltip with their whois information.

Simple loot specialisation display with selection in tooltip.

Auto-target your Prospector/Milling/Enchanting skills. v1.18

Nostalgia

Tracks and reports party rolls

Clock plugin for any DataBroker display.

Adds the "pixel perfect" font "Visitor" to LibSharedMedia

RBM_BlackTemple

Check for flask/food buffs

PhatLoot

Auto sizes frame layout depending on group/raid size

Addon channel transfer statistics for any DataBroker display.

Keeps track of your reagents.

Inserts some media that is already present in the game into LibSharedMedia's storage.

Gives equipped and overall iLvl to indicate the quality of a character's gear.

Be nice to your raid, always use some Conditioner after a fight for that soft, cozy touch!

phLayoutLib