Saturday September 29 is National Coffee Day, and you know that the deals are going to be plentiful. Dunkin Donuts plans to celebrate by giving a free coffee to anyone who buys a coffee of equal or lesser value. Krispy Kreme will give out free hot or iced coffee and will be serving a new coffee flavor combo called Original Glazed Coffee. Other chains and local restaurants will also celebrate in different ways, but you’ll have to stop by and find out for yourself. Are you going to take advantage of the deals? What’s your favorite way to have your coffee? What goes best with coffee?