WowAce

Keeps track of honor, PvP statistics, BG Marks, and Arena points.

A 'channeling spell'-tracking addon for Affliction Warlocks. Drain Soul, Drain Life/Harvest Life and Malefic Grasp.

Library to provide visual bar creation and management.

Mob respawn timers

Cartographer_Trainers

Langoustine

Hold a key to temporarily center and magnify the Minimap.

Provides more visible access to dungeon and raid difficulty settings via FuBar.

Sets the DND flag, when are in combat.

Splut

Makes it very easy to collect rare battle pets.

Broker launcher that switches specializations when clicked. Also hides spell learned spam.

Shows guild and system message of the day only if either one of them has changed since the last login.

ImprovedTargetFrame

Cartographer_Stats

FuBar_IOPFu

IFrameManager

aX_RaidStatus

Keeps tracks of /rolls.

FuBar_ShardCountFu