Current directory is /vol/www/cs/web-docs/lab/des/marsrover/communication/

    -rwxr-xr-x    1 harcok   itt        14860 Dec  5 11:57 Communication.html

    drwxr-xr-x    5 harcok   itt          512 Dec  5 11:57 example_pc_rcx_com/

    drwxr-xr-x    2 harcok   itt          512 Dec  5 11:57 example_rcx_rcx_com/

    -rwxr-xr-x    1 harcok   itt            0 Dec  5 11:59 index.html

    drwxr-xr-x    4 harcok   itt          512 Dec  5 11:57 lib/

    drwxr-xr-x    5 harcok   itt         1024 Dec  5 11:57 pc_imageprocessing_coordinates/

    -rwxr-xr-x    1 harcok   itt        11866 Dec  5 11:57 twonodesandpc.jpg