Yesterday I talked about thankfulness being about perspective.
Today is a great day to put that into practice. As you go about your plans today look at your surroundings, at the people you are with and find new things to be thankful for.
You may find that you appreciate things or others more then you have in the past. Ask God to reveal to you how he see your friends and family, or if your alone ask him to show you what he would like you to do with the day.
Thankfulness is about perspective so change your perspective and let the joy of Jesus fill you.