It's a part of our lives whether we want it to be or not. I just think it is kind of funny that when FB was first released people couldn't wait to put every little detail about their lives on there and there even idiots who would answer "surveys" that would reveal commonly used personal questions that would be on a bank website like "name of your elementary school" and the "name of your first pet". I saw one thread where someone said "If your social security number was your bank balance, how much money would have you have?" and tons of people actually answered.

These are just idiots though. I think that if you exercise a certain amount of due diligence things are going to be fine for most people.