--rw-rw-r-- geoff sys 14 Aug 13 2009 email
--rw-rw-r-- geoff sys 15531 Aug 13 2009 expr.c
--rw-rw-r-- geoff sys 15497 Jan 19 2010 expr.c.backup
--rw-rw-r-- geoff sys 15531 Jan 19 2010 expr.c.new
--rw-rw-r-- geoff sys 15497 Aug 13 2009 expr.c.orig
--rw-rw-r-- geoff sys 32 Aug 13 2009 files
--rw-rw-r-- geoff sys 0 Aug 13 2009 notes
--rw-rw-r-- geoff sys 70 Jan 19 2010 origls
--rw-rw-r-- bootes sys 152 Aug 13 2009 readme
| 
