I tried to look back in Time Machine, but apparently the libraries was removed from everywhere with the upgrade. I thought I was totally safe, so I had not performed any manual backups I found a Bento folder of 1MB Alias file and bento.bentodb of undetermined size with the same Alias type file designation. From the look of the symbols, it looks like a shortcut. I don't even know where they belong. The Bento.bentodb in Library/Application Support was made when the new 4.05 restarted. Anybody have any rabbits they can pull out of their hats as to how to get the database back?