For the past three years I've fasted along with more active Baha'is from March 2 to 21. I have always enjoyed taking part in it immensely. Though the mood swings are pretty brutal on everyone involved.
Anway, it's a lot like Ramadan. You abstain from food, drink, sex and smoking from before sunrise to after sundown. Except if you're traveling long distances, are pregnant, sick or what have you.
Though this year I'm going to give up television and livejournal too. Both take up way too much of my life and I really want to focus on other stuff. It is also very much in the spirit of the Fast.
So I will hopefully see ya'll on the 21st (or so)!
But you don't have to take my word for it! You can read more about The Baha'i faith at http://www.bahai.org/ or at your local public library. dooDooDOO!!