--rw-rw-r-- geoff sys  22 Jan 24  2008 email
--rw-rw-r-- geoff sys  29 Jan 24  2008 files
--rw-rw-r-- geoff sys  57 Jan 25  2008 notes
--rw-rw-r-- geoff sys  51 Jan 25  2008 origls
--rw-rw-r-- geoff sys  48 Jan 24  2008 readme
--rw-rw-r-- geoff sys 489 Jan 24  2008 sleep.c
--rw-rw-r-- geoff sys 544 Jan 24  2008 sleep.c.orig