Today's 'cave painters'

Now that the Web is 24x7 reality TV on which everyone's a "star," parents mystified by their kids' need to be so public online need only look at the media and social environment they live in – at society itself, even history, the Washington Post suggests in its very readable, thoroughly reported "See Me, Click Me." Entire lives and innermost thoughts exposed on profiles and blogs are like cave art on steroids, exponentially more public because of what technology allows, we hear from Post writer Linton Weeks. But what's the attraction to self-exposure? parents ask. Pls click to this week's issue of my newsletter for more.