Problem...when a user types in domain.com, in IE, for example, it prepends http:// to it, so the string is http://domain.com. 

This does not get prepended with www.

I put in an {HTTP_HOST} match as http://domain.com but it still does not work.

The wildcard pattern does not match: http://imgsafe.org/image/f69953f242

And the conditions pattern doesn't match either: http://imgsafe.org/image/f6a1459048

Why?

Also, does iisreset need to be run when a rule is changed?