[Trent Adams]

I am not really the best one to answer on this particular issue, so I appologize in advance, but if I understand what you are asking based on previous information in post, /bb-includes/function.php has all the different bbPress functions to call and template-functions.php have specific template related calls.

If that is useless information because I am not quite understanding, I would imagine Ardentfrost or someone else should be along with a better answer.

Trent