The 184.108.40.206 version of SPSiteManager can now be downloaded from the SharePoint Utility Suite project on Codeplex at the following URL:
For more information on what's new in SPSiteManager, see the following 2 posts:
I'll now be concentrating on finishing up the version for WSS 3.0 and MOSS 2007. Once it is ready, I'll update you once again.
Also note, that the best way to keep up with the latest changes to the tools within the suite is to subscribe to the RSS feed at the new Utility Suite home at http://www.codeplex.com/Wiki/View.aspx?ProjectName=SPUS