xmlroff development has moved to a Trac and Subversion at http://xmlroff.org/. The xmlroff-list mailing list has also moved. Hosting for xmlroff.org is kindly provided by Patric Stout of the ISeeR web hosting and IT service company in the Netherlands.
The new arrangement makes it easier for everybody (not just me) to update the xmlroff website, and it makes it extremely easy to link between the website, the tickets (i.e., bug reports and feature requests, etc.), and both the source code and the change logs in the Subversion repository. I am already using the Trac tickets more than I ever used SourceForge tracker items.