Linking right & left pane in Bookmark Organizer

First off, I want to thank everyone that works hard on this 'free' project & 
will probably always still with Mozilla unless it really wanders off the 
reservation, but one problem still exists and it's been explained here quite 
a few times.

When in the bookmark organizer and you search on something you know 
represents a saved bookmark, hovering over the resulting list in the right 
pane should highlight or with another mechanism indicate which folder in the 
left pane that result came from. Unless I'm missing something, that isn't 
happening yet.

It's a housekeeping thing where overtime, I might get multiple entries saved 
in different sub-folders for the same url and want to get rid of multiples 
or revise the folder name. I just want to know which folder a particular url 
is stored in. TIA
-- 
Wilson N44º39" W67º12"