--rw-rw-rw- geoff  sys    20 Feb 14  2013 email
--rw-rw-r-- geoff  sys    42 Feb 14  2013 files
--rw-rw-r-- geoff  sys     0 Feb 14  2013 notes
--rw-rw-r-- geoff  sys    63 Feb 14  2013 origls
--rw-rw-r-- geoff  sys   129 Feb 14  2013 readme
--rw-rw-r-- bootes sys 17476 Feb 14  2013 serial.c
--rw-rw-r-- bootes sys 17475 Feb 14  2013 serial.c.orig