WowAce

Improvements to the standard Blizzard Eclipse bar for balance druids. Use /ebp for the config screen.

RuinBossTactics

PowerPoint goodness for your addon

Ghost: Pulse

Expo

A library to get localized boss names from the Encounter Journal

Shows the number of battle resurrections you have and when the next one will become available during a boss encounter.

switches Bartender4-profiles when changing spec

A Library for hooking tooltips.

FuBar_NetStatsFu

Reduces achievement spam when a group of people earn the same achievement.

Tracks Black Market Auction House auctions.

A frame designed for each specialization of druid's watching their main power and important buffs/debuffs

Enables RatingBuster to calculate selected buff effects even if you don't really have them

Skills plugin for any DataBroker display.

Show a relative threat bar.

SurfaceLib

Provides the the health and target of by an unit targeted mob (meant to be used for tanks).

Provides a library for accessing auction data and pricing from various Auction Data mods

What did you just loot?