Another great fasting resource
Today John Piper is calling Christians to all fast during lunch for the abortion situation in America. I'm not always a huge Piper fan but he does have some great stuff on his website. I thought this article was a good overview of fasting. Take a look at this and use it as motivation for fasting today!
http://www.desiringgod.org/articles/sharpen-your-affections-with-fasting