A working 'pipe:' device, which allows the standard output of one process
to be fed to the standard input of another process, with both processes
running concurrently.  

 PERMSSN    UID  GID    PACKED    SIZE  RATIO     CRC       STAMP          NAME
---------- ----------- ------- ------- ------ ---------- ------------ -------------
[generic]                  988    1785  55.4% -lh5- 6a8a Mar  1  1987 PipeDevice/Examples
[generic]                  745    1790  41.6% -lh5- 437b Mar  1  1987 PipeDevice/misc.c
[generic]                   87     119  73.1% -lh5- fb80 Mar  1  1987 PipeDevice/mountlist
[generic]                 3352   13238  25.3% -lh5- 69c8 Mar  1  1987 PipeDevice/pipe.c
[generic]                 1692    3244  52.2% -lh5- 7208 Mar  1  1987 PipeDevice/pipe.device
[generic]                 2314    4502  51.4% -lh5- c821 Mar  1  1987 PipeDevice/pipe.device.uue
[generic]                 1482    2766  53.6% -lh5- a0ce Mar  1  1987 PipeDevice/POSTER
---------- ----------- ------- ------- ------ ---------- ------------ -------------
 Total         7 files   10660   27444  38.8%            Mar  1  1987