Just put up the howto on howtoforge last night (took me 3-4h formatting the tutorial from my website
Soon will start working on a better version with shared high availability NFS for mail & web files instead of rsync, more user friendly interface (DNS, mail config, etc) and vmware.
Its totally unrelated but i benchmarked the xen kernel with unixbench on 3 computers and I always get 50% of the score compared with the standard kernel. Do you think vmware would give better performance? Maybe unixbench is not a good real life benchmark?