Today is one of the really great days to work at Microsoft.  At about 4PM the buildings on campus will start filling up with kids in costumes trick-or-treating through the hallways.  Each group decorates their areas of the buildings however they feel is approriate and bring in various kinds of food and drink.  In the past festivities have even included inflatable rides and free photos.  We use this as an opportunity to thank someone who has been gracious to us during the year.  This year my wife is bringing to campus the children of the family who lives across the alley from us.  They have been one of the few families willing to take on our triplets when we need a break.  I hope they have a great time and go home with a ton of candy.