Since the original tech preview release of FastCGI last year, we've been seeing a lot of requests for getting Ruby on Rails running with our FastCGI.  So, for FastCGI Tech Preview 2, I spent some time researching what it would take to enable Ruby on Rails, resulting in "experimental" RoR support in the TP2 release. 

Without further ado, these are the 10 steps get RoR working with FastCGI TP2 - read more at http://mvolo.com/blogs/serverside/archive/2007/02/18/10-steps-to-get-Ruby-on-Rails-running-on-Windows-with-IIS-FastCGI.aspx.