Biztalk Server Best Practices Analyzer

I had heard about a new Biztalk 2006 Best Practices Analyzer tool . This was supposed to scan your biztalk implementation and point out irregularities.
This could be stuff like your Biztalk purgejobs are not running .This could seriously slow you down after some time. Or your Master secret server is not backed up .

There is some good posting and screenshots in Richard's Blog.