WowAce

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

Alternate Power- and Combopoint/SoulShard/HolyPower-bar

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

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

Melee stats Data Broker plugin.

Comergy 2

LD50_abar

A collection of Rogue modules.

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

PowerBar

TrickOrTreat

Outlaw Rogues are Combat Rogues once again.

Open those pesky lockboxes

Cues for Rogue Rotation

Envenomous

PoisonMenu

PoisonSwapper automatically manages weapon swapping for maximum DPS

SliceWatcher

TickTo

Hemlock