--rw-rw-r-- geoff sys 11335 May 25  2010 awk
--rw-rw-r-- geoff sys 11266 May 25  2010 awk.orig
--rw-rw-rw- geoff sys    18 May 25  2010 email
--rw-rw-rw- geoff sys    19 May 25  2010 files
--rw-rw-rw- geoff sys    92 Jun  7  2010 notes
--rw-rw-rw- geoff sys    56 Jun  7  2010 origls
--rw-rw-rw- geoff sys    98 May 25  2010 readme