For those interested in better understanding what is and what isn’t in the recently-released (free) CodeRush Xpress product vs the commercial CodeRush/RefactorPro combination, Mark Miller (of DevExpress) has recently posted a comprehensive listing of the feature comparison of the two products on his blog.
Hope this helps clarify what is and is not in the CodeRush Xpress offering. For the record if you are a watcher of any of my screencasts, what you are seeing me use is the full commercial CodeRush + RefactorPro! product rather than the CodeRush Xpress offering.