So I downloaded and tried Path Finder.. I uninstalled it afterwards, but while it was installed, I used that menu item 'Path Finder>Hide Finder Desktop' and it like, got rid of my desktop... It shows nothing now.. No files, no HD, no external disks, no CDs.. And I can't add any visible files.. They are invisible as soon as I add them.. I can't see/edit the desktop, unless I make a new Finder window and navigate to it... but, I an save files to desktop, like from a save dialog. When I uninstalled Path Finder, this change stayed... What did it do? Did it likke modify the permissions of something? Did it add or change some plist file entry? What is this, so I can reproduce it later without using pathfinder?