I think it's a double-edged sword. People value their privacy, but at the same time I find it very surprising the things that people will put out about themselves on Twitter, on Facebook, on any of the social media sites. But then they'll turn around and say, “Hey wait a minute, this is an invasion of my privacy.”
It seems that people are prepared to broadcast details of their lives and so forth to almost anyone who wants to see it.
Is there a bit of hypocrisy here? Are we, on the one hand, concerned about what might be done with personal details, while there's this other rush to push things out and to interact with as many people as possible? It seems that there's an irony here.