Your presence here is probably a mistake.
In this case, you know the way out.
If you have some time to lose, please have a look at SRESI below.
My own pet project, as well as Torisugari's XBEL scripts, both his original version (with his kind permission) and some tweaked ones.
If you want to know what SRESI is all about, or really have a lot of time to loose on the net...