Certain toggleable abilities, such as pet special abilities, use AutoCastShine in the default interface. The ability to utilize this for toggle-on abilities like stances and petbars would be a great addition to RDX.
An example in the default UI:
if you look at the hunter-pet bar, the abilities that are toggled for automatic have a shine that constanty rotates around it.
An example of an addon that makes use of AutoCastShine:
xanMortarPestle @
http://www.wowinterface.com/download...tarPestle.html
and Molinari @
http://www.wowinterface.com/download...-Molinari.html
So, my suggestion is adding a button that allows us to enable this for toggled abilities, and change the color to what we would like. Toggled abilities being stances, paladin auras, druid forms, etc. as well as pet toggled special abilities.
There should be some information about AutoCastShine here:
http://wowprogramming.com/utils/xmlb...lBookFrame.lua
I think.