WowAce

Simple oRA3 Maintank Target Frames, based on oUF

Open those clams (and other containers)

Test whether the player can really dispell a buff or debuff, given its talents.

Cartographer_NoteTarget

ImprovedTargetFrame

LDB data source displaying rested XP for whole account

Enables the filtering of items when you visit a vendor

Displays info about who rolled Need/Greed/Pass on items that are currently rolled for

Complain about crowd control breaks.

fmBuffCheck

FuBar_WhisperFu

Fixes strata bugs in UI windows

Embeddable chat throttling library with traffic shaping and priorities

A library to handle rearrangement of blizzard's frames when bars are added to the sides of the screen.

QR Code builder library

Library supporting plug in filters.

Combat Alert

BigTrouble

Shows optimal target to use various area healing spells

CombatAnnounce