Run WordPress in Microsoft Wcpression

I have developed/installed a fairly complex www.remarpro.com CMS site on a web server. It runs well, but the WP Editor was clumsy and really only adequate for simple changes.

Normally I use Microsoft Expression.
I downloaded my entire CMS site into a local Expression Project.
However, when I try to run the Project Expression says that it is missing MySQL (Not surprising!). I already have the Microsoft Development Server installed, and it does run PHP fine. I am not knowledgeable on SQL.

My Question:
How do I get MySQL into the Expression development environment? I don’t mind just being linked to the Web Server if that is easier than installing MySQL locally.
This must be a fairly common problem. Does Dreamweaver do it all automatically?

Thanks,
Tim