It's good to read about what other people are thankful for.
Peace - you mentioned yoga.
I went to a yoga class once. Once. I had sort of a nazi yoga instructor. The other day I watched a movie "Forgetting Sarah Marshall". It's this story of a guy who gets dumped by his girlfriend, and the stuff he goes through trying to forget her. He finds out that she had been cheating on him for a year. Eventually the new guy (Sarah's OM) tires of her, and Sarah returns to our hero. I wouldn't recommend it to people here, because it is 20-somethings - they are unmarried couples, not quite the same as most of us here...
Anyway in the movie there is a scene where the hero does a yoga class. And the instructor has a real attitude. I had the same kind of instructor when I went to yoga class. It was weird. I felt totally unwelcome. Ever get that feeling? I enjoyed the exposure to yoga but I won't go back to that instructor. Also some of the spirituality stuff they mix in is a little wacky to me. I forget they words the instructor used, but it was like yoga was a religion to her, which is not my cup of tea.