Yeah, I'd like to nuke it, but there's so many things on there that family and friends post that I'd never get anywhere else. The photos of my 2 year old niece. The articles my friends only post there.

Years ago I created http://tgethr.com so I could hopefully get my family just posting/emailing these things around privately. It turned out super useful, but a private network like that just doesn't stick too long. And most of the photos/links/articles just end up on FB.