I agree with Will Roberts as far as Myspace, because ultimately people want to be part of a world where they can walk outside and talk to people. Our online presence is our personality and it shows people who we are; many of us want to be noticed. We don't want others to know what we do in our private lives and we don't want to be taken advantage of. For this reason, I think that social networks with full encryption will become the wave of the future.