Group UI Idea

[shatter6]

Hi all,
Let me first say I am still learning how to do all of this interface stuff... and so far... well I suck But i have an idea and was wanting to throw it at you guys and see if its possiable or i am barking up a dream tree.

The idea is like this.
Is it possiable to incorperate a small 3 or 4 button hotbar in with a group members window. Also to have said hot bar to be set with a give set of spells and have that hotbar dynamic enough to know it is to be assigned to ... say a warrior vrs a mage.

So the thought is I have say a druid.
when i group with a tank i have a 4 button bar that pops up beside the tanks name that has say 1 heal spell, a buff, dmg sheild, and say regen.
then i have a mage join the grp and a second bar pops up with regen, heal, SoW, and a mind buff
But while in combat i decide i need a deferent spell for the mage and can just drag and drop the icon from my spell book the new spell.

I guess the easiest way to describe it would be... Can you make and assign a 4 slot hot bar to a grp window?

Thanks for ideas
and if anyone would be interested in helping me with this idea that would be fantastic.
Thanks again- Shatter

PS I used the Celtic Kings Grp Bar as an example...