WowAce

Numerical and graphical display of Combo Points and similar buffs/debuffs. Also tracks Holy Power and Soul Shards.

Track all threat redirection ability transfers and cooldowns (Misdirection and Tricks of the Trade).

Alternate Power- and Combopoint/SoulShard/HolyPower-bar

A collection of Rogue modules.

Open those pesky lockboxes

FuBar_PoisonReminderFu

Hemlock

Simple, nice-looking power bar addon for all classes.

Displays reagent count on spell action buttons

LD50_abar

FuBar_NinjutFu

Holy Power, Shadow Orbs, Rogue Combo Points and Monk Chi.

PoisonMenu

PoisonSwapper automatically manages weapon swapping for maximum DPS

TrickOrTreat

GonffBar

PowerBar

Melee stats Data Broker plugin.

NinjaPoints

EnvenomX