This evening, while browsing bookmarks, all of my bookmark folders slowly emptied, from the top down, and all the bookmarks are now below the folders in no particular order. What caused this???? How do I get the original bookmark folders with bookmarks in them? I tried to restore from the most recent bookmark backup, and initially the bookmarks were in their folders, but slowly they all left the folders and showed up at the bottom of the bookmarks listing. I have a LOT of bookmarks, and want them back in their folders. Help!!!