Sorry for the late notice, but I wanted to mention that we've got a planning session for HostMaster development this morning at 9AM PDT via IRC -- Djun just posted this HostMaster roadmap on groups.drupal.org:

This is a brief outline of development plans for HM2 over the next few weeks. Planning at the weekly level will happen in the #hm2 room for irc.freenode.net, Fridays at 9:00AM PDT. Now that the first release is out, we will be revving pretty rapidly to get the bug fixes in, and to make this more usable. For the next few weeks, the focus will be:

• Fix bugs and make release solid for Drupal 5.x platform
• Enable minor-version upgrades, e.g. Drupal 5.1 -> Drupal 5.2
• Enable major-version upgrades e.g. Drupal 5x -> Drupal 6x

This will be the target for the 1.0 final release, 3rd or 4th week of June.

The meetings will continue to be Friday mornings, and please also join the HostMaster group to ask questions or help contribute to documentation.

Big shout out to Koumbit for working with us on this. We are looking for more co-maintainers, so if you have lots of server experience and an interest in mass hosting with a web-based, Drupal native control panel, come check it out.