I'm looking for a laptop lock cable for my iBook. I'm going on vacation in a couple weeks and don't really want to leave my iBook unlocked in the hotel while I'm gone, because with housekeeping going in and out of the room, plus its New York City which doesn't have the reputation of being the most crime-free place on earth. Can anyone recommend a lock? I'm not looking for Area 51 security, I know a dedicated theif can still take my laptop, but just a good lock to stop housekeeping or someone who sees a laptop sitting out there. Thanks.