I'm having a hard time converting old .htaccess rewrite rules to new IIS ones so I was wondering if anyone could point me in the right direction. Below are some example URLs I would like rewriting.

http://example.org.uk/about/

Rewrites to

http://example.org.uk/about/about.html

-----------

http://example.org.uk/blog/events/

Rewrites to

http://example.org.uk/blog/events.html

-----------

http://example.org.uk/blog/2010/11/foo-bar

Rewrites to

http://example.org.uk/blog/2010/11/foo-bar.html

The directories and file names are generic and could be anything. Any help would be greatly appreciated.