Addons.

 

Here is a Screenshot of my healing setup. mods are:

1. Bartender4: This is my main bar with my healing on my 2nd page that I get to by hitting shift 4
2. Bartender4: An extra bar for my incidentals like cooking, mounts, rezzing
3. Bartender4: My macros for my totems. I have 5 sets up totems written up as macros to use in different types of groups. One for melee, one for spell casters, melee protection, pvp that kinda thing. Will list each one here when I get back online.
4. Bartender4: My consumables bar, buff food, bandages, pots and my trinkets. I used to use bartender but it was a major memory hog so I switched to this way.
5. Carbonite: Switched to this from Questhelper, I find it much easier to work with and I minimize when in combat so it is out of the way when I don't need it.
6. Minimap button frame: Gets most of minimap buttons off the ring so that I don't see em when I don't need em.
7. Recount: Always need the stats to see how people are doing in raids and instances
8: Omen: Can't see it because it only comes up when in combat. aggro management, nuff said.
9. Totemtimers: Easy to cast my totems when flipping through in case of changes for what I am running. need a poison cleansing totem hit it. need a mana spring totem and then healing stream totem np.
10. SmartDebuff: use it to cleanse, remove curses whatever is needed to keep the tank and group up.
11. Grid: Main interface for healing, most of my macros are mouseover for targetting and I keep this close to my center of attention. Can keep track of who has riptide, earthshield and when I have tidal waves. Also track who has incoming heals on that.

Keybindings on 1:

1. Nature's swiftness
2. Macro for Chain Heal
3. Macro for Lesser Healing Wave
4. Macro for Riptide
5. Totemic Recall
6. Macro for Healing Wave
7. Wind Shock
8. Tidal Force
9. Riptide
0. Heroism
=. Purge

In the background I run:
Visual Heal: so that the tank knows when they have an incoming heal and how far out it is.
ratingsbuster: to compare how good my equipment is to what I am picking to see if it is worthwhile having.
Deadly Boss Mods: Tell me when to get out of the way of a problem
CTmod: To move my tooltips from default.
FreeRefills: Refill my Anhks when they get low along with water and food if I need it.
OmniCC: to see cool downs on my buttons
Quartz: To see latency issues to know when I can cast again.
Smoothdurability: To see how my armor is and automatically repair it.
TekJunkSeller: Sell all my greys
Talented: For when I switch specs. Easy to manage

When raiding time comes:
Headcount: Be able to post here who gets what armor
Healorganizer: Easy to transmit healling assignments
ORA2: For watching tanks and main dps
SRaidFrames: easier interface to work with, thinking about making this a raid requirement so leaders can see who has combat rez available or Reincarnation, soulStone.

Chain Heal Macro:
#showtooltip
/stopcasting
/cast [target=mouseover, help][help][target=targettarget, help][target=focus, help][target=player] Chain Heal

Lesser Healing Wave Macro:
#showtooltip
/stopcasting
/cast [target=mouseover, help][help][target=targettarget, help][target=focus, help][target=player]Lesser Healing Wave

Riptide Macro:
#showtooltip
/stopcasting
/cast [target=mouseover, help][help][target=targettarget, help][target=focus, help][target=player] riptide

Healing Wave Macro:
#showtooltip
/stopcasting
/cast [target=mouseover, help][help][target=targettarget, help][target=focus, help][target=player]Healing Wave