I'd like to see you try some more diets just because you did such a good job of following and documenting this one and I'm curious about some others. Low carb would be top of my list.
My more diverse list would include:
- low carb diet
- not buying anything for a month (except food?)
- doing a favor for a stranger once a day
- visiting a different school/library/you pick it each day
- learning something new (like reading about a country) every day
- taking x number of pictures. Pioneer Woman (www.pioneeerwoman.com) takes 75-150 pictures a day to get her awesome pictures. I'd like to try that.