I use Vuhdo as my healing mod (which is pretty modern) and I am comfortable using Vuhdo, Healbot, or Grid (because they all look pretty much the same)... My personal preference is Vuhdo.
So check out the following and let me know if I am Old School, and secondly if I should _change it up_ a bit !
(Vuhdo)
Right mouse click = Holy Light
Left mouse click = Target
Alt= Cleanse
My Keybinding settings are as follows (and I use left click to target raid members on the Vuhdo grid)
~ = Word of Glory
1= Holy Shock
2= Flash of Light
3= Divine Light
4= Judgment
5= Holy Radiance
Q= Light of Dawn (Q is easy to hit because its right below the 1 button)
Shift+1 = Beacon of Light
Also, F1= Divine Plea, F2=Divine Favor, F3= Avenging wrath, F4 (trinket if applicable)
And that's the basic stuff. I have other key bindings which arn't necessary to put down. I was going to put a screen shot of my UI, but I didn't want this post to get off topic.
*I just wanted to know if there is a more efficient way of using my Healing Mod as a Pally healer (with all these new heals), or is _healing it up Old School_ the norm? I am always up for trying out something new.