--rw-rw-r-- geoff sys    24 Mar 27  2007 email
--rw-rw-r-- geoff sys    30 Mar 27  2007 files
--rw-rw-r-- geoff sys     0 Mar 27  2007 notes
--rw-rw-r-- geoff sys    56 Apr  2  2007 origls
--rw-rw-r-- geoff sys    72 Mar 27  2007 readme
--rw-rw-r-- geoff sys 52809 Mar 27  2007 sdata.c
--rw-rw-r-- geoff sys 52718 Apr  2  2007 sdata.c.backup
--rw-rw-r-- geoff sys 52809 Apr  2  2007 sdata.c.new
--rw-rw-r-- geoff sys 52718 Mar 27  2007 sdata.c.orig