I was working on writing a very similar blog post. But rather than paraphrase myself, I'll just post a link when I'm done. :-)<p>update: <a href="http://alexkrupp.typepad.com/sensemaking/2007/07/possession-of-s.html" rel="nofollow">http://alexkrupp.typepad.com/sensemaking/2007/07/possession-...</a>