--rw-rw-rw- geoff sys  22 Jan  4  2013 email
--rw-rw-rw- geoff sys  27 Jan  4  2013 files
--rw-rw-rw- geoff sys  65 Jan  4  2013 notes
--rw-rw-rw- geoff sys  51 Jan  4  2013 origls
--rw-rw-rw- geoff sys 150 Jan  4  2013 readme
--rw-rw-r-- geoff sys 996 Jan  4  2013 tr.c
--rw-rw-r-- geoff sys 993 Jan  4  2013 tr.c.orig