Yehuda obviously intends to make it polished, useful and generic enough that it could be used for other players of the Rails ecosystem. The Mac packaging itsel

Yehuda obviously intends to make it polished, useful and generic enough that it could be used for other players of the Rails ecosystem. The Mac packaging itself will take some time. Making sure that the project is versatile enough that it won't break but flex nicely at the sight of the next Rails release (or RVM or rubygems or whatever) in itself is no small feeat.