I would like to know the ETA of Beta 2 too. I know there was said, that things are going to be ready, when they are ready, but i do not believe there is not some kind of basic plan in the mould "if everything goes as it should, then...".
I wonder about the updates for the current beta as well, whether they will be released like small fixes in shorter periods, or there will be one major update lets say in month or 2, or possibly all the bugs will be fixed only with Beta 2 release?