--rw-rw-r-- geoff  sys   23 Apr 11  2006 email
--rw-rw-r-- geoff  sys   40 Apr 11  2006 files
--rw-rw-r-- geoff  sys    0 Apr 11  2006 notes
--rw-rw-r-- geoff  sys   59 May 12  2006 origls
--rw-rw-r-- bootes sys 1826 Apr 11  2006 ps
--rw-rw-r-- geoff  sys 3055 Apr 11  2006 ps.c
--rw-rw-r-- bootes sys 2783 Apr 11  2006 ps.c.orig
--rw-rw-r-- geoff  sys 1722 Apr 11  2006 ps.orig
--rw-rw-r-- geoff  sys   74 Apr 11  2006 readme