Reid may be right about Santa not having a computer, but some folks who keep an eye out for him -- via radar and satellites at least -- sure do. The kids in your house may want to follow Santa's track in the sky courtesy of NORAD. Take it from me, dads, it's better than trying to talk 'em out of staring up in the sky if there are a lot of clouds and no stars are visible. Merry Christmas, everybody.