WowAce

Shows you a much bigger icon selection frame

Checks Raid Buffs/Flasks/Consumables. Tunable alerts for misdirects, taunts, cc breakage, rez, dispel and interrupt

Show vignette icons sooner

Calculates optimal reforging for given weights/caps.

Database of Vendor locations for HandyNotes

Displays the locations of Garrison music scrolls.

StatLogicLib

an embeddable library providing an abstraction layer for tracking and querying Blizzard's Nameplate frames with ease and effi...

Configure triggers to send messages to your raid team such as timers, rotations, and health/power based triggers. Raid smarter not harder.

OneBank3 will combine all the bank bags into one frame.

Threat reactive nameplates for TidyPlates.

Adds various hearthing items to AdiBags virtual groups

A library allowing for easy creation of graphs

A sexy logarithmic cooldown bar

Adds World Quests to the quest list

Database of Trainer locations for HandyNotes

Display front-end for LibGuildPositions-1.0 using HandyNotes

Display auras on action buttons.

PvE Status Frames

Good old LibTourist-3.0 for WoW Classic Cataclysm