Remember those little calendars you had when you were younger and got to open a little window every day during the lead up to Christmas? Remember how cute the little characters decorating the box were? These are a whole new look at advent calendars. The topics may be a bit more risqué, but the surprises are just as satisfying. Feel the excitement again and try the 24 Days of Sex and Seduction Advent Calendar or the Atheist Calendar and you are in for quite a ride.