WowAce

Reputation Statistics - Gained, Needed, Rep/Hr, Session Time, etc.

StatFrameLib

Colors friends/bg score board/who list names by class color

clcInfo module for all Warlock classes

Adds spell-based range checking to Grid, and the ability to check multiple ranges.

Automatic switching to FFA loot for Mimiron phase 3

Ich bin ein Paparazzi.

Displays an estimated time until you're out of mana

Shortens gold output in your chatframes by using the icons instead of names.

Configure which layout or profile to load on entering a zone

Buffalo2_Dreamlayout

A simple equipment manager

Displays how much total honor you have from all sources.

Mode7Test

A database of poeple wo can craft your items

Shows a countdown bar for the duration of auras (e.g. HoTs, DoTs)

Pop a chatframe warning about guild battle standard when boss health reaches 30%

ClosetGnome_Tooltip

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

Langoustine