Be thankful - say grace and give thanks for all the blessings in your life. There is always something to be thankful for. Play a 'thankful game' with kids or adults....write on your paper cup what you are thankful for and go around the table and share what everyone wrote down. This is a great way to also not lose your cup during family gatherings.
Be lazy and chill out with your friends and family. There's always football and those 'feel good family movies' on during Thanksgiving! Grab some cozy blankets, tea or hot chocolate and cozy up on the couch with your loved ones! (Pets count as loved ones too!)
Check out some new Christmas/Thanksgiving movies by swapping DVDs with a neighbor. My favorites are Elf and the Chicago-based original, Home Alone.
Burn off some of those pie calories with a jog or run around the neighborhood. Invite family members to join!
Look through the Black Friday Ads online and in the newspaper and carefully plan your retail attack on your favorite stores. If necessary scope out the floor plans at Best Buy and Walmart in the evening with fellow shoppers after the meal - this is a family ritual for us!
Volunteer at a senior home - visit seniors who are alone on the holiday.
Learn to cook; There's not better time! For Thanksgiving tutorials I recommend Martha Stewart or Rachel Ray's "How To" videos online.
Go Christmas Caroling in your neighborhood! Hey, it's early, but the radio started playing Christmas tunes already! I say go for it!! Sing the classics, Joy to the World, Let it Snow, Away in the Manger, Frosty the Snowman and all your other favorites!
Play a game with your guests. It could be anything from 'Apples to Apples, 'Freeze Tag' to 'Texas Hold'em'.