I must say I'm impressed with this latest (beta) version.
Couple of things I feel I should point out though.
How can we add our own apps on the apps folder?
I'm specially interested in having different Joomla versions available. ie 2.5 & 3.0.
Also I would like to have different "Template" versions for Joomla on our own repository.
This following seems to have been fixed in the latest SVN version...
The installation path already contains a package installation.