To date some NEX-7 bodies has been shipped but it will take much longer if you are waiting to get the kit option (camera+lens). I have been told all kit options (with Zeiss or with the black 18-55mm lens) will be available much later. If you preordered the NEX-7 plus Zeiss 24mm lens kit I suggest you to buy the single camera and lens separately like I did!
The NEX-7 isn’t in Stock right now but it keeps appearing in Stock sometimes at Adorama (Click here), BHphoto (Click here) and of course on eBay (Click here). I got mine at Fotomundus but they haven’t any camera yet.