Ecco il risultato:

codice:
rino@casa-linux:/media$ sudo chmod -R 777 Lavori/
rino@casa-linux:/media$ ls -l
totale 46
lrwxrwxrwx  1 root root     6 2009-01-28 22:27 cdrom -> cdrom0
dr-xr-xr-x 10 root root  2048 2008-10-29 23:05 cdrom0
drwx------ 10 rino root 16384 1970-01-01 01:00 Documenti
drwxrwxrwx  1 root root  4096 2009-02-01 21:10 Downloads
lrwxrwxrwx  1 root root     7 2009-01-28 22:27 floppy -> floppy0
drwxr-xr-x  2 root root  4096 2009-01-28 22:27 floppy0
drwx------ 50 rino root 16384 2009-02-03 10:52 Lavori
drwxrwxrwx  1 root root  4096 2009-01-28 22:17 Principale