WowAce

RotLatency keeps track of your reaction to cooldown expiration.

Status indicator that shows the remaining of value of Powerword shield.

Stable

Captures chatframe Tradeskill Links for later reference in an easy to read format

Control screenshot format and quality via FuBar

Rep2 displays a message, which shows how much reputation you gained, and how much is needed until the next standing.

Cartographer_ExtractGas

Shows Chat as Combat Text

EnvenomX

FuBar_MonkeyQuestFu

Automatic tracking of the current target's creature type. For the discerning PvE hunter.

Taggle

Information display for Hunters.

Tools for MultiBoxers or Group questing/leveling

Display and change minimap tracking modes from your FuBar.

Group interrupt cooldown tracking.

Lightweight time/date display with optional hourly chime.

Dynamically atering layout in raid environment (Tanks, Ranged / Melee DPS, Healers)

FuBar_CombatTimeFu

Displays a variety of useful stats for tanking