I'm still waiting for an email response from Zoom about the official release date, since it's just a day short and there's always different emails about when this thing is going to hit the streets. The actual 'Zoom' store on Amazon has a posted release date of Sept 8th, so we'll see what happens. The good news is that the official 'Zoom' store on Amazon is accepting those Pre-Orders, while other website including BHPHOTOVideo.com are not. So if you haven't placed a jump on it yet, here's the link to the Zoom store on Amazon.
Update: A twitter pic shows them out on the streets. Could it be available? http://twitpic.com/2g8nwo