Official release would be when Jive will prepare production server for us and give all management to our hands (community). Can't say when. Maybe it will be Beta 2 first as there were some changes after Beta 1 (there is no official download of that Beta though).
As about site, we (community) can't do anything with that yet. Eventually i think everything will be fixed.
jdx, well, i'm not a license guru or a lawyer either, but with GPL i think you have to provide the source with your product, probably only of those parts that you have used or modified the GPL source.