--rw-rw-rw- geoff sys   22 Dec  1  2012 email
--rw-rw-rw- geoff sys   25 Dec  1  2012 files
--rw-rw-r-- geoff sys 3147 Dec  1  2012 ioproc
--rw-rw-r-- geoff sys 3060 Dec  1  2012 ioproc.orig
--rw-rw-rw- geoff sys    0 Dec  1  2012 notes
--rw-rw-rw- geoff sys   55 Dec  3  2012 origls
--rw-rw-rw- geoff sys   49 Dec  1  2012 readme