--rw-rw-r-- geoff sys    22 Aug  1  2007 email
--rw-rw-r-- geoff sys    30 Aug  1  2007 files
--rw-rw-r-- geoff sys     0 Aug  1  2007 notes
--rw-rw-r-- geoff sys    57 Aug  5  2007 origls
--rw-rw-r-- geoff sys    30 Aug  1  2007 readme
--rw-rw-r-- geoff sys 52991 Aug  1  2007 sdata.c
--rw-rw-r-- geoff sys 52809 Aug  5  2007 sdata.c.backup
--rw-rw-r-- geoff sys 52991 Aug  5  2007 sdata.c.new
--rw-rw-r-- geoff sys 52809 Aug  1  2007 sdata.c.orig