WowAce

Real-time mastery (Harmony) analytics for Restoration Druids

Adds statuses to grid for best targets for smart heals.

BeneCast 10

FuBar_HealBotFu

Tracks buffs/debuffs you dispel, and displays them upon request.

Shows a window displaying any raid member below 10,000 health during the Chimaeron encounter.

Show helper indicators for units conditions (buffs, states, etc).

Flashes Health bar when life drops under a specified percent.

A little game you can play as healer on Grid (to practice keybindings or just for fun).

Tool for easy task assignments in raids.

Shown your shaman water and earth shield charges and Ritide cooldown as integrated bars in Quartz

SRNAnubHealerMod is a mod for Anub'arak in Trial of the Grand Crusader.

Reports when healers assigned icon targets die.

Keeps an eye on someone's distance from you, and alerts you if they get too far.

HealingDummy

Borrowed Timer

Kahsm's high performance, high customization, unit frames addon, druid healer inspired

Simple addon that tracks internal cooldowns.

ChainMap

l2r