... work. Created a directory within my Sites folder called CLEAN, selected that folder in the Preferences. This app. then quit. Really want this to work, I make such a mess doing web sites, lots of orphans needs tidying up. Dreamweaver is OK at identifying orphans but I'd like a bespoke utility like this to work. Perhaps it's something I've done. The distinction between the destination and source folders could be made clearer. I'm going to watch this app. for the next improved version. Keep up te work, this could be good but for the moment I give it just 1 star, sorry.