WowAce

Adds Blizzard, oRA2, oRA3, CT_RA MainTank or Dungeon Finder Tank icon (shield or MT, 1, 2 ... 10) or text (MT or MT1, MT2 ......

Tool for easy task assignments in raids.

SurfaceLib

Takes a screenshot when you kill a boss or gain an achievement

Broker_CalendarEvents

Shows the spec of people around you in the tooltip.

Assistace for Blackhand (Mortar warning in P2, custom says for bombs and marks in P3)

Kenzo is a skin for Masque

Flames anyone who lets his debuff expire on Malygos Phase 3

BalerocHealers

Shows guild and system message of the day only if either one of them has changed since the last login.

Whisp

A library that tells wether a item is a quest item or not (equipped or in bags)

Replacement for the default minimap.

Custom minimalistic nameplates

FuBar_EpicCountFu

Simple Bars for your Shaman's weapon buffs and shield spells.

A boss encounter engine used by other add-ons

FuBar_GCInFu

Easy Button for casting MD/ES/ToT etc on tanks.