Where to put two handy Transmogrifier Sections

I developed two handy Sections for Plone Transmogrifier:


"filter_modification_time" filters objects by their modification date, so you can run "incremental" imports. The other one just calls "processQueue", because you know nobody else calls it if you don't. Now I wonder: where should I put these two Transmogrifier contributions so people would find and use them?