neil@neil-laptop:~$ ls -ld /usr ; ls -ld /usr/lib/ ; ls -ld /usr/lib/oss/
drwxr-xr-x 11 root root 4096 2007-10-15 19:19 /usr
drwxr-xr-x 162 root root 61440 2007-11-18 03:07 /usr/lib/
drwxr-xr-x 2 root root 4096 2007-11-18 03:07 /usr/lib/oss/
neil@neil-laptop:~$