Well, in all fairness, there seems to be some pretty convincing evidence of some strong benefits to circumcision, at least in sub-Saharan Africa. I read this this morning and thought of this discussion. Not sure this makes quite as convincing a case for people in countries where HIV isn't as prevalent as it is in Africa, but still, this was interesting.

http://abcnews.go.com/Health/wireStory?id=2175975