Beyond the Stars, Effective Local Rating Made Simple

Here is a link to the actual article for someone who finds this page in the future and the post is no longer at the top of the blog: http://www.thebuzz.at/blog/2009/05/beyond-the-stars/

What this blog appears to be taking three posts to get to and previously on HN: http://news.ycombinator.com/item?id=478632