Today, I terminated my Facebook account which was just established a couple of weeks ago upon request from a long-distance friend. Facebook recently changed their terms of service which allows them to keep and use your photos and everything else you post, even after you terminate your account. Here's an article on this subject:
http://dailymail.com/News/NationandWorld/200902160585
I was unconcerned about the few things that I had posted there, but really have better and safer ways of keeping in touch with my friends and family. However, I strongly disagreed with their new terms of service when I see what others have posted there. Your friends and family members may be posting photos of you or comments about you. Think about it.