WowAce

Simple loot specialisation display with selection in tooltip.

CrossRealm

Mini calculator

DKPmon_HellbenderDKP

fixes the issue with InterfaceOptionsFrame_OpenToCategory not actually opening the Category (and not even scrolling to it)

Spawns toasts for looted items, money, and currencies.

HealGraph

Adds a Crowd Control Tracker mode and data collection to Skada.

StopHealingMobs

Tools to easily compare gear among party members.

Raid flares without problems with UI taint and errors, using mechanisms introduced in patch 4.3

Creates parameterized AceGUI-3.0 editboxes with autocompletion

Uses linear regression and a log of hitpoint values to estimate how long a boss has left to die and reach execute range.

Shared handling of media data (fonts, sounds, textures, ...) between addons.

Shows what stat was reforged in item tooltips.

Adds PvP status to Grid frames.

Simple Currency LDB Feed

Warn players about a specific aura (buff/debuff) at a specific stack via whispers and icons.

Mana regen rate display.

Critters