I'm hoping this is on topic or has been solved by someone on this list. This involves Samba, Fedora Core 2 and Gnome Nautilus 2.6.0 When I see a .JPG (upper case) file using Samba on my win2k machine frim my Linux box, I am not able to see a thumbnail or open with the default program. I also am not able to associate it with a program through Gnome. If I change the extention to .jpg (lower case), on the Samba share, I can see a thumbnail and Eye of Gnome will open it with a double click. However...If I drag the file to my home directory on the local Linux computer, it will show a thumbnail and open even if the extention is upper case. Does anyone know how I can make the Win2k .JPG files behave the same as the .jpg files without changing the names of thousands of files? Thanks for your time, Bradley