privacy

Privacy and microformats

<lynX> It's the one thing you can't do with microformats, right? Or rather.. the web, the HTTP protocol, you'd first need to have a private web where we publish things just for our friends or our social network applications to implement the social-network-portability thing. Only then can we use microformats on a private scale. Does it really make sense? I'm wondering aloud. Please comment.