Quote Originally Posted by Tehmuffinman View Post
I believe Jaflua has said several times now that this is crossing over into the realm of unitframes and that he didn't want to go there. I don't know if he has changed his stance or not, but it would take awhile for this kind of functionality added to Jamba to match the caliber of HealBot or Vuhdoo or other such addons.
^ This.

And Jamba cannot press macros either, you need to do the key pressing / mouse clicking when it comes to spells.

Here is a post on how to setup isboxer and healbot so you can heal from your tank using clicks. Muffin uses repeater regions, but I use click bars, see my post halfway down (after Lax's explanation) as the click bars don't suffer from modifier (shift, ctrl, alt) taint.

http://www.dual-boxing.com/showthread.php?t=30511

Hope that helps and thanks for contributing @Taborious