WowAce

Replacement for default bags.

Shows who controls Wintergrasp and the time until the next battle.

Displays online friends.

Helps you keep track of your experience.

Open those clams (and other containers)

Shows your FuBar addons in your LDB display.

LDB data source for herb, ore and skinning node data

LibDataBroker plugin showing some random XP related data

Control screenshot format and quality via LDB displays

Records mail when visiting the mailbox to make keeping track of mail and expiration dates easy.

Simple, light-weight, LDB-enabled timer that tracks how long you spend in combat

A simple data broker display for current Artifact Power

Langoustine

For Developers (of Addons which uses LibWho-2.0): show queues and queries in realtime

Keeps track of people who have recently sent you messages.

A Latency Data Broker plugin.

Remaining and rested XP Data Broker plugin.

Simple money display for LDB

A data broker plugin showing your longest fight and your current fight time.

Broker launcher that switches specializations when clicked. Also hides spell learned spam.