Well, not literally.  I’m just wondering, why does it appear there are little crumbs of food under the keys in my keyboard?  When I do not eat at the computer.  I do eat in this room!  I have a dining table in the dining room, and a coffee table in the living room, and no food comes into my home office.  Is some sort of elfin nocturnal miscreant using my computer while I sleep?  Some hacker in Asia, with a cracker problem?  Dang.