msbuildextensionpack

Do the MSBuild Community Tasks or Extension Pack work with Mono's xbuild?

Has anyone got the MSBuild Community Tasks or MSBuild Extension Pack working with Mono's xbuild? They both seem to have MSI installer, so I guess it's a case of manually transferring the files to the Mac (in my case)? If anyone's done it, I'd appreciate the benefit of his/her experience. ...