I've been fiddling with BPBible this morning. It is much improved over an early development version and I am going to start using it instead of SwordProject and maybe even E-Sword.
I do have one sizable request, though. Please integrate the Search window into the main window. Perhaps below to the right with the Commentary window. Having the Search window pop up in front of the Bible text doesn't make much sense. One always has to move it.
Great job, much thanks!