WowAce

Adds mob patrol paths to your map.

Serenity skins for Masque.

A Collection of Automations and Interface Tweaks.

Enhancer

FuBar_BattlegroundFu

Drop the cheapest thing you're carrying

Loudmouth

Bulk mail reception made really easy

provides enchanters with a decent tool for managing their profession

Necronomicon2

Makes a sound when your focus starts casting. Use with [target=focus] macros for interrupts (Counterspell, Spell Lock, Wind ...

A fancy LDB reputation display, show faction reputation and reputation change history

Allows you to preview weapon glow in Dressing Room.

PvE Status Frames

Marks the locations of Midsummer Fire Festival bonfires on the worldmap and minimap.

Cartographer_QuestObjectives

A lightweight addon that does something.

Marks the locations of Hallow's End candy buckets on the worldmap and minimap.

ItemSync the happy item gatherer and toolkit.

Aura alarm.