So what sorts of information would you envision in a biblestudy Xmap plugin?
I am assuming that the link would be to a studydetails view.
Here's an example of a link Xmap created to a stock content item:
http://localhost/j17-1/index.php?option=com_content&view=article&id=20:fruit-shop&catid=29&Itemid=429
Looks like maybe an alias "fruit-shop" is included. If it's a link, the only things really needed are like this:
http://localhost/j17-1/index.php?option=com_biblestudy&view=studydetails&id=18&t=1
The "t" is the template to use which would be a parameter.
I've managed to get a plugin to install under Joomla 1.7, JBS 7.0.1 and Xmap 2.0 - though it is nearly completely undocumented how to do it.