i only leave my laptop alone is when i've been in the room with my friends - they'll look after it for me as i would for theirs.
obviously, i lock it to make sure they don't do something like set my homepage to meatspin or tell it to shutdown as soon as i get back
obviously, i lock it to make sure they don't do something like set my homepage to meatspin or tell it to shutdown as soon as i get back
