Too much social networking

Gah. How am I ever supposed to keep up with flickr, facebook, myspace, linkedin and whatever else comes along? I just don’t have time for this — even if I just try to keep one or two going. You know, there would be a fantastic market for some little application that synchronizes all of them… I’m sure there are at least a few million users that would pay, say, $5 for some gizmo that keeps everything up to date.