ref: d0a5a262866e151de7955665bbfe2f83466ee4d2
dir: /sys/src/cmd/upas/misc/gone.msg/
subject: away from my computer This is a recorded message. I am currently out of contact with my computer system. Your message to me has been saved and will be read upon my return. This is the last time you will receive this message during my absence. Thank you.