WowAce

Displays an estimated time until you're out of mana

FuBar_CRDelayFu

PricePer

SimpleBar

Records special in-game moments; Achievements, Reputation Gains, Level Ups, Battleground & Arena Wins, so you never miss one ...

Adds a cooldown timer for Nezir's Ice Patch ability.

Inventory Management

GoldenRun

Diplomat

Minimal KoS-list-addon

BigWigs_ThogarLaneColors

Database of reforging IDs

DKFight

Not required if you already have TinyTip, as this is a basic TinyTip module. Adds target information to your tooltip. It's wh...

FuBar_AssistFu

SuccessionDKP

Addon for priority management of combat skills for all classes

AuctionSort

Adds Auctioneer "bought for" filters to Baggins ("disenchant", "vendor", etc)

Simple embeddable publish-subscribe implementation.