WowAce

Doublerightclick casting, autolure and sound enhancing

Gives detailed descriptions of particular localities, as zones or instances, and provides optional TomTom integration.

Simple and clean Death Knight displays

RootsBidder

DreamChat

A library to help with localization of talent trees.

Displays information about the current zone on the World Map, for WoW MoP Classic

FuBar_CraftTimersFu

Shows activity for hidden ChatFrames by making their tabs flash.

Historian

Short EPEEN

Considers an item against all the items you have to determine whether or not it is an upgrade

Adds talent specialization role status to Grid.

SwapMagic

Calculates DKP based on Item Level

Timerbar embeddable library

Keeps a list of all items you want and shows how much you need.

Adds World Quests to the quest list

SysMon plugin for any DataBroker display.

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