We just received a few (5) assembled samples of the pre-production boards today. The rest will be here mid to late next week and so we hope to ship everything out by the end of next week and the beginning of the following week. There are several issues we have to work through before we can release our code but we hope to be able to do so by mid next week. We also have to add support for the Si5338 before we can send these units out. Once everything is verified (within 2 weeks or so) we will manufacture the rest of the boards and hopefully start filling orders early next month.