It's really sad, that this forum-section is kind of fake. We don't really get feedback if we have problems, there is no real collaboration.For example i posted my MUI-question a month ago and there is no answer on it.
I have to say i really like Geppetto and it really is a huge reason for me to stay with subscription one more year, hoping Geppetto would make it to a final release. I hope January 2013 would not be the end of this project.