I just started reading it, so I don't know if there's anything new but The Denver Post has a website about cold cases and they are currently writing a 3-part series about the case.

Here's Part 1: http://blogs.denverpost.com/coldcase...r-beaten/4464/

Part 2: http://blogs.denverpost.com/coldcase...lou-smit/4569/

Most of it is about Smit...

And here's a new interactive timeline they made: http://www.denverpost.com/news/ci_20...et-ramsey-case The timeline is actually pretty good.