Another newbue question on install!

Hi,

We have Windows 2003 servers with IIS6 and we have lot ASP and ASP.Net hosting in our production server. I would like to know what are all the things required for me to start running rails app on the same server? Is it possible for the starters? I have a medium size project and based on the requirement and ease of development I found Rails/ MySql is a far better option than using ASP.Net/SQL Server from development and maintenance prespective.

I did a search and I didn't find one quite answer my question.

Thanks.